MAFO 05/2024

ISSN 1614-1598 66527

Volume 20

OPHTHALMIC LABS & INDUSTRY

Connect, discover,

stay up-to-date

5/2024

▶ Special:

Go Digital!

Five AI myths

Dive into the world

of smart glasses

Security training in the

supply chain | Part 1

THE FIRST FULLY-AUTOMATED

WAREHOUSING SYSTEM

▶ Technology

Making it possible:

automated cosmetic

inspection

Optimize your lab

production with a

powerful LMS

▶ Spotlight

Artificial intelligence

supports transfer in

continuing education

Debunk your

marketing platitudes

▶ Market Surveys

AR coating machines

Freely

configurable

AWS m

Highest

efficiency

dulo

One holistic

system

With AWS Modulo ONE, the one-of-a-kind Modulo system is extended by a fully-automated

warehouse system for highly efficient and space saving storage and retrieval.

Labs now benefit from full automation all the way from warehousing to surfacing,

cleaning, coating and edging – all in one fully integrated system from a single

supplier. AWS Modulo ONE intelligently automates everyday production logistics.

It reliably stores and picks semi-finished or finished lenses, frames and more directly

into the job tray. Thanks to the small footprint, fast automation, and 24/7 availability,

warehousing is effectively stream-lined and efficiency is increased significantly.

Manual handling is reduced to a minimum, preventing human error.

AWS Modulo ONE is freely configurable and can be customized specifically to meet a

lab’s facility layout, capacity and throughput. Entirely scalable, it is fit to reflect future

demands. Built-in redundancy guarantees there is no single point of failure. RFID technology

assures unmistakable identification in job handling.

Take another step towards all-in automation.

Visit us at Vision Expo West // September 19 – 21, 2024 // Booth F5035

Eyepress Fachmedien GmbH

Saarner Str. 151

45479 Muelheim a. d. Ruhr 66527

Germany

www.schneider-om.com

Hard Coating Made Easy.

Optimal Technologies CHC200 is capable of producing 200 cleaned and hard coated lenses per hour utilizing

the latest dip coating control technology.

t: +44 (0) 1462 491616

e: sales@optimal-technologies.com

www.optimal-technologies.com

LETTER

The optical lab in a smart world

Hanna Diewald

Chief editor

Tell us your opinion,

ideas and suggestions:

hanna.diewald@mafo-optics.com

In two weeks, the optical industry will

be meeting in Las Vegas for Vision Expo

West, while Silmo will be attracting

visitors from the other side of the world

to Paris. One thing is already certain: digitization

and everything to do with it will be among

the key topics. This is true for machine manufacturers

but also for other products.

Even spectacle frame manufacturers are affected

by the trend towards digitization today. And

anyone who still thinks that smart glasses are

just a niche product is out of touch. Following

their success as enterprise glasses – from the

manufacturing industry to logistics – manufacturers

are now focusing how to make the products

attractive to customers as all-day glasses. It is

still not entirely clear how successful this will

be – and we all remember the mega flop of

Google Glass – but could it be that the world

is now ready for wearables? See for yourself,

starting at page 16, what smart glasses are

capable of today.

However, the networked world also has its

downsides, offering hackers, for example, all

over the world the chance to wreak havoc and

disrupt supply chains from afar. How to protect

yourself against this – and why every single

company should contribute to protecting the

global infrastructure from hackers – is the

subject of Part 1 of the series on Cyber Security,

starting at page 22.

Whether intentional or not, our surroundings

are leading each and every one of us towards

a smart world and the optical lab is no exception

to this. A good reason for the upcoming

MAFO – The Conference 2025 to set its focus

on: 'The optical lab in a smart world.' Here,

you can expect a wide range of topics, first-class

speakers and above all remember to mark the

date in your calendar: February 7, 2025, in

Milan (one day before Mido).

But now I am looking forward to the many trade

fairs and news that await us in the fall.

But what about smart machines? Yes, here too,

artificial intelligence, networked machines and

the constant monitoring of production are the

hot topics par excellence, which is why we have

dedicated this issue to Go Digital!

In this issue, as at the upcoming trade fairs,

we will be looking at automated cosmetic inspection

for example, which has the potential

of completely superseding human inspection.

Up to now, in general every single lens has been

inspected down to the last detail for any abnormalities

by employees, around the clock; a task

which has long been considered as difficult to

automate. Today, even this process can be carried

out by machines, thanks in part to AI.

This issue also looks at browser-based Lens

Management Systems (LMS), the opportunities

offered by AI-enhanced training courses, AI

myths and more besides.

The optical lab

in a smart world

www.mafo-optics.com

#MAFO

CON25

SAVE

THE DATE

February 7, 2025

in Milan / one day

before MIDO

MAFO 5-24 3

SEPTEMBER / OCTOBER 2024

Content

Topics in this edition

MAFO issue

September /

October

2024

Page 16

Page 12

Page 22

At a glance

6

All about you

News from

the international ophthalmic industry

7

All about markets

Data in graphics

8

All about products

Innovations and products for your lab

48

Suppliers Guide

Overview of companies

in the spectacle lens industry

52

Pioneers in ophthalmic optics

Benjamin Franklin

53

Outlook

Closing with good news and preview

on MAFO 06/2024

Spotlight

10

Five AI myths

By Maximilian Nols and Marc Schäfer

16

Dive into the world of

smart glasses

By Hanna Diewald

22

Security training

in the supply chain | Part 1

By Nabil Gharbieh

Technology

Special

Topic

12

Making it possible:

automated cosmetic inspection

By Dr. Marcel Mahner and

Kim Kathrin Leidig

26

Optimize your lab production

with a powerful LMS

By Russell Gagain

Special

Topic

Special

Topic

Special

Topic

Special

Topic

Business

26

Artificial intelligence supports

Special

Topic

transfer in continuing education

By Oliver Schumacher

30

Debunk your

marketing platitudes

By Dr. Michael Stiller

History

28

Glasses when playing skart

By Dr. Hans-Walter Roth

Survey

38

AR Coating machines

MAFO 5-24 5

INTERNATIONAL NEWS

All about you

News from the international ophthalmic industry

Mister Spex closes foreign stores

Mister Spex has adopted the

“SpexFocus” transformation and

restructuring program for the

years 2024 and 2025. The aim is

to significantly increase profitability

and ensure sustainable cash

generation for the company in the

Mister Spex store in Graz, Austria. medium term. As a result, all

Photo: Mister Spex

Mister Spex stores outside Germany

will be closed. The restructuring program includes the reduction

of personnel costs, price adjustments and discount reviews, the optimization

of operational processes and the closure of all eight international

stores – five in Austria, two in Sweden and one in Switzerland.

Christopher Douglas will become the Chief Restructuring Officer (CRO).

In this newly created position, he will be responsible for managing restructuring

projects, reviewing the cost base and optimizing operational

processes from 1 September. The experienced manager has extensive

expertise in the areas of corporate development, restructuring, corporate

management and financial management.

PPG appoints Amy Mercante general manager of

specialty products

PPG appointed Amy Mercante as

general manager of specialty

products, a role in the Company’s

Specialty Coatings and Materials

(SCM) strategic business unit. In

this newly created role, Mercante

will provide strategic and operational

leadership to the newly

Amy Mercante. Photo: PPG

formed specialty products segment,

comprised of the specialty synthesis group, optical monomers

and coatings, and Teslin products business lines to ensure their profitable

and sustainable growth. Mercante is reentering the SCM business, where

she previously served as the global business director for Teslin substrate

products. She will report to Juliane Hefel, PPG vice president, SCM.

Optical Women´s Association hosts global

connection event at Silmo

The Optical Women’s Association

(OWA) announced that the organization

is growing beyond

borders and expanding its membership

to impact women’s lives

globally with this announcement

of the formation of an International

Expansion Committee. In line with its international expansion

efforts, the OWA has scheduled an “OWA Global Connection Event”, at

Silmo on Friday, September 20.

The mission of the OWA is to empower, educate, and support optical women

across different cultures and continents, fostering a world where every

woman can realize her full potential. The OWA will remain a U.S.-based

organization, welcoming global members and sponsor companies.

The Vision Council established a new

philanthropic foundation

The Vision Council introduced

The Vision Council Foundation,

its philanthropic arm that expands

the knowledge, access, and opportunities

needed for professionals

and consumers alike to make

informed decisions about eye

The Vision Council established a health. A new website consolidates

philanthropic foundation. Photo: programming and resources and

The Vision Council Foundation

now serves as a single central hub

for education, research, and marketing tools. Directly informed by The

Vision Council’s optical industry members, The Vision Council Foundation

works to bridge gaps between product manufacturers, eyecare providers,

and consumers. This collaboration has spawned a wide range of awareness

campaigns for different facets of eye care. In addition, Abigail Crosby has

been hired as the Foundation’s partnership and business development

manager, strengthening ties with donors to create and enhance the relationships

and revenue streams that underpin programming.

You have news for the ophthalmic industry? Submit your press releases to:

hanna.diewald@mafo-optics.com or pauline.moeller@mafo-optics.com

6

MAFO 5-24

INTERNATIONAL NEWS

All about markets

Graphical data

While 54% of U.S. parents say

their children spend three or more

hours outside every day,

63%

63% of U.S. parents believe their

children need to get their eyes

checked once per year, yet only

47%

see an optometrist annually (compared

to primary care physician at 78% and

dentist at 71%).

Source: Zeiss Vision Care study

say their children spend three or more

hours of screen time every day.


82%

of U.S. parents are at least somewhat

concerned about their children

experiencing digital eye strain from

using electronics.


MAFO 5-24 7

INTERNATIONAL NEWS

Advertisement

All about products

Innovations and working materials for your lab

New OptoTech OAC-90 AR-coating system

OptoTech recently introduced the new OAC-90 AR-coating system at MIDO in Milan. This

system boasts a new ergonomic design and a reconfigured layout, reducing cycle time by 55%

compared to its predecessor. It offers lower costs per lens thanks to optimized, energy-saving

pumping and cooling systems. The new versatile dome configuration leads to a maximum load

capacity of up to 117 lenses (+20% compared to the previous version).

The OAC-90 provides a comprehensive solution for fast, high-quality anti-reflective and clean

coatings, as well as in-chamber tintings. In sum, the new coating system is an efficient and

versatile option for every modern ophthalmic laboratory. www.optotech.net/en

Satisloh at Silmo 2024

At Silmo 2024, Satisloh, SCL International and DAC Vision will exhibit together and present

their latest equipment and consumables in hall 6 – booth no. J157. Get the latest insights into

the best technology of Rx lens production!

Discover smart, digital generating with Satisloh’s intelligent VFT-orbit-2i taking your lab’s

performance to a new level, with predictive maintenance through AI and Machine Learning

capabilities. Talk to our sales team and learn about Satisloh’s new E-Ticket System. The paperless

solution puts real-time data at your fingertips and streamlines operations for unprecedented

efficiency. This innovative digital solution converts traditional printed job tickets into a reusable

and dynamic format allowing you update job information on the fly while retaining all the

advantages of visual job information.

Discover all about coatings: Satisloh and SCL International, both technology leaders in their

fields, cover the full range of coating & cleaning machines and processes. DAC Vision will present

their latest digital surfacing and finishing consumables. Visit us at Silmo 2024 – 20 th to 23rd

September. www.satisloh.com


VISIT OUR WEBSITE

Your trusted source

in ophthalmic optics

VISIT US ONLINE NOW: WWW.MAFO-OPTICS.COM

8

MAFO 5-24

The optical lab

in a smart world

#MAFO

CON25

SAVE

THE DATE

February 7, 2025

in Milan / one day

before MIDO

www.mafo-optics.com

Special: Go Digital!

SPOTLIGHT

Five AI myths

Facts, capabilities and limitations

The world is currently dominated by developments in the field of artificial intelligence (AI). From automating

simple tasks to making decisions in complex systems, AI is everywhere. However, despite or perhaps

because of its ubiquitous presence, AI is also a field surrounded by myths and misunderstandings.

These range from exaggerated fears that AI could soon completely replace the human workforce to the

idea that AI systems are completely objective and error-free. These myths not only influence the public

perception of AI, but can also distort decisions in politics and business. It is therefore important to debunk

these myths and paint a realistic picture of the capabilities and limitations of AI.

By Maximilian Nols and Marc Schäfer from Reeply AI

1

AI replaces human workers

A common misconception is that artificial intelligence aims to replace

human workers entirely. This image that is often painted in public, of

robots and intelligent systems replacing us in all areas of life, does not

correspond to reality.

In fact, AI systems are extremely useful when it comes to automating repetitive

and time-consuming tasks. They are particularly effective in specific areas, which

means that they can make the overall scope much easier. By automating routine

tasks, for example in manufacturing or simple accounting activities, AIs increase

efficiency and allow humans to focus on more demanding and creative challenges.

A complete replacement of human workers by AI is not yet feasible in most professional

fields. However, it is undeniable that AI can significantly increase the

productivity of individual employees, which could mean that in the future, fewer

staff may be needed within certain areas of the company than before.

2

AI is completely objective

The misconception that decisions made by AI systems are always objective is based

on the idea that machines act free of personal opinions. In reality, however, AI

systems depend on data generated and selected by humans. This data may unconsciously

contain biases that are then reflected in the AI's decisions.

It is therefore quite possible for AI systems to deliver biased results, especially if the underlying

data itself is biased. A prominent example of this is the use of facial recognition technology,

which is differently effective for people of different skin colors. This is often because the data

used to train the systems is not diverse enough. Such examples illustrate that AI is not intrinsically

objective and the quality of its decisions depends largely on the quality of the data used

to train it.

In order to address this problem, careful selection and preparation of the training data is crucial.

Furthermore, attention must be paid to fairness when developing algorithms. Continuous

monitoring and adaptation of the systems are also necessary to ensure that the AI performs its

tasks fairly and without discriminatory bias. These steps are essential to fully exploit the potential

of AI while ensuring ethical standards and fairness in its applications.

10 MAFO 5-24


3

AI can learn complex human skills

Spectacular portrayals in the media and films reinforce an image that in no way

corresponds to the reality of today's AI technologies: artificial intelligence can learn

and apply complex human skills such as emotional intelligence or a deep understanding

of social interactions.

In reality, AI systems are excellent at performing specific and clearly defined tasks, especially

when it comes to analyzing large amounts of data and recognizing patterns. However, their ability

to learn is highly dependent on how they are programmed and what data is available to them. AI

systems do not have human experience or the intuitive understanding needed to deeply comprehend

human emotions and complex social contexts.

An illustrative example of this is the use of chatbots in customer service. Although these programs

can handle simple requests efficiently, they often reach their limits when dealing with more complex

emotional or contextual issues. This underlines the fact that AI can take on supporting functions,

but cannot completely replace human understanding and empathy.

SPOTLIGHT

4

There is no use for AI in our company

This myth persists in many companies, which are perhaps just not yet in a position

to recognize direct applications for AI and AI chatbots at first glance. In reality,

however, AI applications are extremely versatile and can offer benefits in almost

any business context.

AI chatbots are ideal for processing routine inquiries quickly and efficiently, which significantly

improves customer service, for example. They filter customer inquiries, provide basic information

and direct users to the relevant departments. This relieves the burden on employees, who can

then devote themselves to more complex tasks. In addition, chatbots are always available, which

means that they provide customer support around the clock without incurring additional costs

for night or weekend shifts.

In addition, chatbots can also be used internally to provide employees with quick access to

information. They serve as part of internal support to answer frequently asked questions about

company policies, IT and much more. This immediate availability of information promotes

efficiency and satisfaction in the workplace.

5

There is no way to prevent generative AI

from coming up with answers that are not true

This myth reflects a common concern about the reliability of generative AI

models, particularly in the public sector, where misleading or incorrect

statements can have serious consequences. Such concerns are not unfounded,

as misinformation or discriminatory results lead to a significant loss of trust.

Nevertheless, there are now effective methods to minimize the risks when dealing with

generative AI. One such method is Retrieval Augmented Generation (RAG), which includes

advanced tools that allow language models to access up-to-date knowledge and internal

data. Rather than relying solely on pre-trained knowledge, this technology enables AI

systems to generate context-specific answers. These approaches not only increase the accuracy

but also the trustworthiness of the answers generated, which ultimately improves

the quality and reliability of the models. ◆

MAFO 5-24

11


TECHNOLOGY

Making it possible: automated

cosmetic inspection

How artificial intelligence mimics human expertise

Successful brands are aware that maintaining their image requires maintaining their quality standards for every

product batch. For complex and delicate products such as lenses, this requires very precise inspection, since

even smallest deviations from the optimal set up may cause irregularities at the lens surface. And even when

the optics might remain correct, cosmetic defects highly affect the lens quality and thus matter for the overall

brand quality. To date, trained human experts have the sole responsibility to check each lens for surface

irregularities. This purely manual process is strictly regulated by each lab’s in-house quality standards. It is both

labor intensive and dependent on the inspectors’ perception. With the development of a smart system – that

can automate the process with the help of artificial intelligence (AI) – this has changed. The system takes over

a vital role in supporting the quality control: it inspects lenses and mimics the companies’ individual decisionmaking

patterns to reflect a labs’ unique quality standard. By Dr. Marcel Mahner and Kim Kathrin Leidig

12

MAFO 5-24


TECHNOLOGY

Every lab strives for high-quality lenses and high throughput

to build and maintain a strong brand with economic

success. However, no production process is flawless, and

even minor deviations from the optimal conditions may

have a negative impact on the optical character of a lens – or may

cause cosmetic irregularities. Therefore, every lab has quality control

as part of their lab routine.

Until now, this cosmetic inspection has been a purely manual process:

Cosmetic inspection is usually done using dark field inspection devices,

arc lamps among other tools. Operating under these conditions is extremely

exhausting for the human eye and demands consistently high focus. Still,

each quality check is expected to be done in a matter of seconds for

the lab to remain productive.

Aligning and standardizing cosmetic inspection is very challenging:

An inspector’s verdict may deviate from another’s as no single eye is

like the other, and despite looking at the same lens, the verdicts may

not always be the same. Maintaining a high-quality standard on this

basis is very demanding.

In addition, a time-consuming manual report is needed to collect every

job’s result in the system and determine good quality lenses versus ones

that are sorted out. These reports simply contain the inspection result

such as go, no go or rework as well as the defect type.

A more detailed documentation containing images of the lenses for

example is not deployed. With this limited and manual data collection,

a statistical breakage analysis – which would allow to draw

a conclusion on the optimization of the lens production – is not yet

possible.

As a result, it has been a desire to automate this important quality

check with the intention to facilitate decision making at a new level,

based on data, to ultimately standardize the process.

While to date automating cosmetic inspection was considered impossible,

this has changed with the development of a fully automated

system that can analyze lenses and evaluate their surface quality with

the help of AI.

The smart system sees what only trained experts have been able to see

so far: It screens the surface for any irregularities, characterizes and

evaluates them consistently and without human bias. And even more,

it really supports lab work by taking the final decision on how to proceed

with the respective lenses.

“Our system works with a supervised neural network,” explains Gunter

Schneider, President at Schneider. “This is inspired by the human brain

and can be categorized as deep learning.” The system is trained by

Schneider’s own AI and lens quality experts. The required data base

for training is built from thousands of reference lenses.

Trusting AI-based pattern recognition:

The computer vision approach

Whenever an intelligent system is employed at a vital position – and

in this case ensures a lab’s quality standards – it is reasonable to desire

an understanding of how this machine can learn to consider multiple

criteria and finally take over a major decision.

Schneider’s cosmetic inspection system comprises three main steps: the

image processing, the defect detection and the decision making. At the

beginning of a new inspection, raw images are being taken automatically

inside the system, before the data analysis can start: Within seconds,

the smart neuronal network calculates and evaluates the image data

based on its knowledge, which is compiled in the existing data base.

This first facts-based analysis considers universal standards, unaffected

by individual assessments. It builds the consistent basis for any lab.

“During this lab independent process, the system will recognize any

occurring irregularities and define what kind of defect it is, in which

area of the lens (zone) it is located and how distinct it is,” explains

Stephan Huttenhuis, Vice President Technology.

Within seconds,

the smart neuronal

network calculates and

evaluates the image data.

Fig. 1: The camera-based system captures the images that serves as

the basis for the artificial neural networks’ decision making.

Picture: Schneider

MAFO 5-24 13


TECHNOLOGY

Fig. 2: The smart system detects common defects such as scratches,

pits, center dots, haze, chatter, cutting marks, spiral and fringes – even

dust particles, which can simply be cleaned. Picture: Schneider

Fig. 3: Automated cosmetic inspection at Szatmár Optika –

Specsavers. Picture: Schneider

Technically, the new cosmetic inspection solution detects scratches,

pits, center dots, haze, chatter, cutting marks, spiral, fringes among

many other defect types. Even dust particles, which can simply be

cleaned, can be distinguished from severe defects. It can easily measure

polarized lenses as well as bifocal lenses.

What sounds logical and easy to understand gets more complex,

if we consider that almost no defect looks exactly the same. But if

every scratch is just a little different, how can one be sure that the

intelligent system doesn’t miss any unknown irregularity?

An in-depth understanding of the high-end image analysis might

help to erase this worry: “The AI-based pattern recognition is a

method that analyses each pixel of an image. It literally decomposes

the image into fragments and assesses for every pixel, in relation

to the other pixels, if it shows a defect or not,” says Huttenhuis.

Therefore, the system does not need to recognize a complete defect,

but it detects it piece by piece.

This is extremely worthwhile confirms Schneider: “Deep learning

methods, such as neural networks, are replacing classical algorithmbased

methods as a superior form of image analysis, since it allows

more accuracy compared to the rather simple structure of

algorithms.”

The smart process: How a system mimics the

individual company quality standards

However, this basic analysis will not yet provide an immediate

answer how to proceed with a respective job. It lacks the lab’s

individual perspective on the matter. “Just like a human mind, the

system needs contextual knowledge: Get to know the specific lab

that is implemented in, their overall expectations and even the

brand’s image and use of the lenses,” says Schneider.

This is because every brand has their own quality requirements and

production standards. So, whether a defect is acceptable or not depends

on many aspects, for example the defined criteria for the final product

and how the production process will continue.

Is the defect in an area of the lens that is going to be edged off anyway?

Will a minor scratch still be visible at all after hard coating?

The cosmetic inspection system goes beyond the pure recognition of

the defects. Labs can implement truly individual standards to perfectly

cater to their own quality requirements. “This simply requires further

human input on lab-dependent criteria.

During the implementation of the system, labs can teach the

system by feeding it with their individual decisions. With this

input the system learns – supervised by a Schneider expert – to

really mimic their decision-making, all while eliminating variability”

explains Huttenhuis.

With this added information the cosmetic inspection system can better

understand and further refine its perception of whether the job is a

go, no go, or requires ‘rework’. The system considers what kind of

defect, in which combination, in what intensity and in which zones

passes or not. “It really proves to be trustworthy to ensure a labs’ unique

quality standard,” Schneider says.

14

MAFO 5-24


TECHNOLOGY

Economic benefit of AI-based automated

cosmetic inspection

Finally, this system allows automated quality check 24/7 with

standardized evaluation even across different brands or production

labs.

This is not only beneficial to assure and comply with quality standards

of outgoing goods, but there is even more to it: The cosmetic inspection

system can be installed in-between different production steps, after

the surfacing steps are completed or for a final quality check after

coating.

This implementation in the production cycle will significantly reduce

costs: Low quality lenses can be identified as breakage and sorted out

at an earlier stage and subsequent finishing processes are avoided.

Being integrated in Schneider’s Modulo system, the smart solution

will even serve as an overall assessment to help to detect and solve

production problems and fix errors that have caused the occurring

irregularities early on, such as worn tools etc., when connected with

and reporting to the smart Management Execution System.

Outlook: Future perspectives on the future lab

This best-case scenario proves once again how AI is being introduced

to the ophthalmic sector and comes along with a huge success factor.

“It really marks another huge step forward towards a smart lab,” says

Schneider. And they are already working on the following step to

extend the functionality of the inspection system.

“Next, it will be possible to automatically measure the diopter of a lens

and thus it's optical effect.” What they could achieve in cosmetic inspection

so far is just one example of what Schneider strongly believes in

from a holistic point of view: “AI can further revolutionize the ophthalmic

sector – and we will follow our vision for a smart and fully

automated future lab.” ◆

Dr. Marcel Mahner

Dr. Marcel Mahner holds a PhD in mechanical engineering from

Technical University of Darmstadt, Germany. He started his industrial

career at Schneider as Deputy manager mechanical design in 2018.

Since 2022, he is managing the department of machine analytics

and simulation at Schneider. In this role he is responsible for the

development of measurement and simulation techniques.

Kim Kathrin Leidig

Kim Leidig holds a master’s degree in literature & media studies.

With a decade of experiences in professional multimedia storytelling

and content marketing strategies, she joined Schneider as marketing

specialist to make the brand more visible. With her journalistic sense

and passion, she tells their innovation stories from a new angle.

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SPOTLIGHT

Dive into the world of

smart glasses

An overview: from audio glasses to AR glasses

It is exactly ten years since one of the first pairs of smart glasses – Google Glass – came onto the market

over the counter for everyone. But the model flopped. Since then, a number of companies have turned their

attention to data glasses projects. It soon became clear that the industry – and not end customers – might

be the best market for this kind of wearables. However, companies have recently started to put out feelers

towards end consumers again. Of particular interest is that for the first time traditional eyewear brands have

also become involved. But the developers' focus is very different: varying from pure audio glasses for listening

to music and communicating, to camera glasses that also enable live streaming up to augmented reality (AR)

glasses that allow users to immerse themselves in new worlds. By Hanna Diewald

16

MAFO 5-24


SPOTLIGHT

Smart glasses – what are they anyway? In general, smart glasses

augment reality with digital content. Beyond that, however,

there is no generally applicable precise definition to cover all

kinds of smart glasses. This is probably down to the fact that

the features incorporated are as varied as the companies that develop

them.

The world of smart glasses

Thus, for example, there are smart glasses – also known as data

glasses – which just have an added audio function: for simplicity’s

sake referred to here as audio smart glasses. Other smart glasses are

also equipped with an integrated camera: the focus here being on

connectivity to social media platforms, for example in the form of

live streaming. AR glasses, on the other hand, display an image or

other information in front of the user's eye. This is achieved, for example,

using waveguides that are built into the lens. And of course there are

models that combine the various features – or just integrated some of

them. Virtual reality glasses are clearly distinct from these. They create

immersive, computer-generated environments that are primarily used

for entertainment, training or therapeutic purposes. However, they

are completely unsuitable for everyday use and are thus not covered

in this article just like smart glasses for sports.

Finally, also with prescription

Since the last time MAFO presented an overview of smart glasses,

in the year 2021, there has been one major improvement: manufacturers

have finally understood that the incorporation of prescription lenses

is crucial to the success of smart glasses for daily use; which is hardly

surprising when you look at the number of people who wear glasses

worldwide.

However, combining outstanding optics with the latest and lightest

technology in an aesthetically pleasing pair of glasses is an incredible

challenge. The most effective way for some manufacturers to meet

this challenge has been to combine the expertise of traditional frame

manufacturers with that of the technology companies.

The following overview, which is by no means exhaustive, shows a

selection of promising smart glasses that are currently on the

market.

MAFO 5-24 17


SPOTLIGHT

Even social media livestreams are possible:

Ray-Ban Meta smart glasses

The new Ray-Ban Meta smart glasses are equipped with a camera,

microphones and speakers. The Meta View app can be used to manage

recorded files and settings and as usual for EssilorLuxottica frames,

the smart glasses can be glazed with prescription by an optician.

Music, podcasts or smart home control: Carrera

Smart Glasses with Alexa now make this possible

The second major Italian spectacles manufacturer Safilo has now also

entered into a partnership with a major tech giant. Amazon's Alexa

technology is integrated into the new Carrera smart glasses. The glasses

can be easily fitted with prescription lenses. However, they are currently

only available on the market in the USA.

Compared to the Luxcottica model, the Carrera smart glasses do not

have an integrated camera. The smart glasses are equipped with

open-ear audio technology to deliver sound directly to the ears without

covering them, while minimizing ambient noise.

The Ray-Ban Meta smart glasses have been upgraded with new software

features and updates to Meta AI as well as a more diverse product

line. Source: EssilorLuxottica

The features mentioned allow photos and videos to be taken just by

double-tapping the capture button, with the option to share the content

directly via livestreaming on Instagram, Facebook or others. The glasses

allow video calls to be made as well as music to be listened and they

enable control via voice command, e.g. for making calls or sending

messages.

Thanks to the multimodal capabilities with Meta AI users can look

through their glasses and ask Meta AI to take a photo and give information

based on what they are looking at. For example, multi-modal AI

can be used to identify objects, translate text or suggest creative captions

based on what the users sees.

For better data protection, there is a recording LED on the front of the

glasses. This lights up for other people to see when the glasses are recording

a video or even sharing a live stream. The glasses are already

available in many countries, including the USA, many European

countries, Australia and more.

Safilo’s Italian design with Carrera’s iconic frame design and Alexa technology.

Source: Safilo

The audio glasses allow users to listen to music, podcasts and more

whenever they want. Calls can be made easily via the glasses thanks

to the loudspeaker and microphone. The glasses can also be used to

control the smart home, for example to check whether doors have actually

been locked or lights switched off.

Camera

√

Microphone

√

Loudspeaker

√

Augmented Reality –

Virtual Reality –

Weight

49 grams

Camera –

Microphone

√

Loudspeaker

√


Virtual Reality –

Weight –

18

MAFO 5-24

Ultra-Fast De-Taping

for Maximum Performance

ODT 80 CNC-A: Fully Automatic De-Taping

¬ Powerful: Automatic de-taping of up to 300 lenses/h using high

pressure cold city water or DI water technology.

¬ Efficient: Smart Vision System generates savings in energy and

processing time.

¬ Flexible: Macro-controlled adjustment of processing parameters.

¬ Sustainable: Low air consumption and a closed water cycle.

¬ Open: Can easily be integrated into any existing ophthalmic production.

Contact your local sales representative for more information, or visit

us at SILMO booth 6J146 or Vision Expo West booth F5045.

Vision. Precision. Passion.

OptoTech Optikmaschinen GmbH

Sandusweg 2-4

35435 Wettenberg / Germany

Phone: +49 641-49939-0

Email: info.de@optotech.net

Web: www.optotech.net


SPOTLIGHT

Augmented reality glasses for enterprises and

others:

Retro design with state-of-the-art technology:

Frame Brilliant Smart Glasses

With the smart, open-source glasses from Brilliant Labs, simply called

“Frame”, the focus is on AI compatibility. The glasses, reminiscent of

John Lennon's round-lens steel frames, are very light weighing. The

glasses have an integrated monocular display that looks like a transparent

strip on the lens. This Micro-OLED screen projects text in front of the

right eye.

Thanks to the integrated camera and microphones, the glasses assess

their surroundings, so that users can learn more about the places,

products, etc. nearby or even dietary advice on request based on the

camera data and AI. This is all achieved with the aid of the Noa app.

“Frame” is designed as a personal AI assistant. Users can instantly

access AI models such as Perplexity, ChatGPT, Whisper, etc. The

glasses respond with minimal delay to voice commands and photos,

displaying texts, images and graphics useful in everyday life. However,

they are not intended for “watching movies through your glasses”,

for example.

Vuzix Z100 smart glasses developer’s edition. Source: Vuzix

Vuzix

The manufacturer Vuzix offers several models of smart glasses. The

glasses are officially advertised as enterprise glasses with corresponding

features. Depending on the model, these include dust-repellent and

water-repellent features, certification, temperature-resistant batteries

and more. Almost all models are AR glasses, which means that information

can be displayed thanks to built-in waveguides. Some models have integrated

cameras, microphones and loudspeakers and can therefore be

used in a wide range of industrial applications – from production and

logistics to healthcare and more. Some can even be ordered with “prescription

inserts” that customers can fit themselves.

Meanwhile there are now also Vuzix models that could even pass for

normal consumer spectacles from an aesthetic point of view. For

example, the manufacturer also advertises the ‘Vuzix Z100 Developers

Edition’ glasses as suitable for all-day wear. It is a developer’s edition

intended for expediting the development of purpose-driven applications.

The glasses are very light and less bulky than other models. However,

they do not come with a camera, loudspeaker or microphones. They

become smart glasses thanks to the waveguide and the corresponding

display function and the connectivity to AI optimization tools.

Frame is designed to be worn as a pair of glasses with a suite of AI

capabilities out of the box. Source: Brilliant Labs

According to the company website opticians can fit a prescription lens.

However, the glazing is special as one side of the lens needs to be flat

to allow it to be laminated to the flat surface of Frame's optic.

Camera –

Microphone –

Loudspeaker –

Augmented Reality √

Virtual Reality –

Weight

36 grams

Camera

√

Microphone

√

Loudspeaker –

Augmented Reality √

Virtual Reality –

Weight

less than 40 grams

20

MAFO 5-24

Advertisement

For gaming, streaming and more:

AR glasses Xreal Air2 Pro

The augmented-reality glasses Xreal Air 2 turns

compact displays on smartphones or games consoles

into a huge virtual screen. They mirror the display

of a connected device and can therefore be used even

for watching entire movies through the glasses.

The smart glasses only unfold their full potential

with the Xreal Beam accessory, which offers a higher

refresh rate, air casting and additional picture modes

and is required for connection to games consoles

and many handhelds. A new interesting feature

compared to previous models is the one-touch

immersion control, which can be used to change

between 0%, 35% and 100% electrochromic dimming.

They can thus be used both as transparent or sun-

Camera –

glasses. The glasses can be ordered with prescription

lenses that can then be snapped easily into place.

Microphone

√

Loudspeaker

√


Virtual Reality –

Cutting of AR

Waveguides

Weight

50 grams

In addition to the smart glasses presented here, there

are many more models. These include the futuristic

Spectacles from Snap, which allow users to immerse

microPOLAR

Laser Processing System

themselves in the AR world. The Razer Anzu audio

glasses or the AR-glasses tooz ESSNZ Berlin, which

combine augmentation and vision correction in a

stylish design – to mention just a few.

» Fully integrated options

for eyepiece handling and

quality inspection

Cinema experience with the Xreal Air 2 Pro. Source: Xreal

Camera –

Microphone

√

Smart glasses are also becoming increasingly attractive

in the sports sector. Be it as a navigation device

on the bike or to record health data during sport.

Has the breakthrough occurred?

However, the decision by Bose to stop selling their

» Broad material range

» Outstanding

in-field upgradability:

from R&D to volume

production

Loudspeaker

Augmented Reality

√

√

audio sunglasses at the end of 2023 demonstrates

that smart glasses in general are still no guarantee

» Small machine footprint

Virtual Reality –

of success. In comparison, “the new generation of

Weight

75 grams

smart glasses from Meta Platforms and EssilorLuxot-

Solid glasses with Zeiss lenses:

Fauna Audio Glasses

tica has sold better in just a few months than its

predecessor did in two years,” said Francesco Milleri,

managing director of EssilorLuxottica in July.

Contact us:

+49 371 40043-222

Fauna Audio Glasses are equipped with a two-way

sound system and touch sensors on the temples, as

In any case, it remains exciting to see which models

users ultimately like best and which functions they

sales@3d-micromac.com

well as being protected against water and dust (IP52).

value most: whether it is AR, pure audio glasses or

With the aid of the audio glasses, users can listen

the complete package with camera.

to music, make calls or use the voice assistant. They

But they all have one thing in common: they only

can be fitted with prescription lenses from Zeiss.

work when connected to a smartphone or another

There is one model for normal prescription glasses

and one for sunglasses.

device. So we are still a long way from glasses replacing

cell phones. ◆

MAFO 5-24

WWW.3D-MICROMAC.COM


SPOTLIGHT

Security training in the supply chain

Cyber security series | Part 1

In an increasingly interconnected global economy, American companies must recognize the critical

importance of protecting their data and knowledge. The supply chain is a vital component of our

economic infrastructure, and its security directly impacts our national security, economic stability, and

competitive edge. Everyone must take responsibility and do their part. In part 1 of this serial about cyber

security you will find a high-level overview of why it is important to protect yourself and, in turn, protect

the entire chain. Part 1 | By Nabil Gharbieh

This topic was first addressed in a lecture, presented by The Vision Council

The Vision Council came to me to create this cybersecurity

series as a result of increasing requests from their members

and a very direct call out by the United States Trade

Representative (USTR) in their “Four Year Review of

China Tech Transfer Section 301,” released in May of this year.

Specifically, in the report, the USTR stated: “U.S. companies should

prioritize cyber defenses, invest in the necessary infrastructure and

services, and take appropriate actions to remediate vulnerabilities and

prioritize strengthening cyber defenses. Greater transparency by U.S.

companies on the extent, type, and investment in cyber defense would

permit market investors to support U.S. companies taking appropriate

steps to protect their technology, IP, trade secrets, and confidential

business information from China’s cyber espionage.”

Essentially, the government is advising industry to work together and

prioritize cyber security. The Vision Council’s Government Regulatory

Affairs team flagged this immediately, and saw an opportunity to educate

the vision industry on steps that they can take to protect their businesses

and work together to fortify the industry.

22

MAFO 5-24


SPOTLIGHT

A collective approach

to business intelligence security

Pardon the cliché, but we are stronger together. Just as a chain is only as

strong as its weakest link, the security of our supply chains depends on

each company's ability to protect their data. Working together ensures that

vulnerabilities are addressed collectively, reducing the risk of breaches.

By collaborating, companies can share insights on emerging threats,

effective security practices, and successful mitigation strategies.

A coordinated approach to security incidents allows for faster and

more effective responses, minimizing the impact of breaches. The

protection of all is therefore based on three pillars:

1. Collective defense

2. Shared knowledge and best practices

3. Unified response to threats

Examples of technology incidents

in the supply chain: Target

During the holiday season of 2013. Shoppers were filling Target stores

The fallout was severe. Over 40 million credit and debit card

numbers were stolen, along with personal information from 70

million customers. Target faced lawsuits, huge financial losses,

and a tarnished reputation. They had to spend millions on legal

fees and security upgrades. This breach highlighted the importance

of strong cybersecurity measures and the risks posed by thirdparty

vendors.

Lessons learned

So, what can we learn from this?

Third-party risk management: It is crucial to ensure that any

company you work with has strong security practices. Regular

audits and strict security requirements for vendors can help

prevent similar breaches.

Phishing awareness: The breach started with a simple phishing email.

Educating employees about the dangers of phishing and how to spot

suspicious emails is essential.

Prompt response to alerts: When security alerts are ignored or

delayed, it gives hackers more time to cause damage. Having a robust

while a significant data breach was unfolding behind the scenes. One that incident response plan and acting on alerts promptly can limit the

would impact millions and changed how we think about cybersecurity. impact of breaches.

A small subcontractor named Fazio Mechanical Services handled Network segmentation: By segmenting networks, companies can

refrigeration, heating, and air conditioning for Target. Unfortunately, prevent attackers from moving freely within the system. This means

their security defenses were not as strong as they needed to be. Hackers even if one part is compromised, the rest remains secure.

saw an opportunity and sent a phishing email to Fazio, tricking an Continuous monitoring and detection: Regularly updating

employee into downloading malware.

security tools and ensuring they work effectively can help detect

This malware opened the door for the hackers to access Fazio’s network. threats early. Continuous monitoring is key to staying ahead of

But they did not stop there. They used the credentials they found to cyber threats.

break into Target’s main network. Once

inside, they placed more malware on

Target’s point-of-sale systems − the very

machines that read our credit and debit

cards when we make purchases. For

weeks, every card swiped at Target was

silently recorded by the hackers.

The attackers were a group of skilled

cybercriminals operating out of Eastern

Europe, primarily from Russia and

Ukraine. They were known for their

expertise in exploiting weaknesses in

large organizations and had carried out

similar attacks before.

The breach was detected by FireEye, a

security firm monitoring Target's network.

They saw the malware and sent

alerts, but these warnings were not acted

on quickly enough. It was not until the

U.S. Department of Justice alerted Target

that the company took significant steps

to stop the breach.

Fig. 1: Risk management life cycle

MAFO 5-24 23


SPOTLIGHT

Vendor and supply chain risks

There are many risks to vendors and the supply chain when it comes

to the security of our operations, data, devices, and business partners.

Hardware, software, networks, data or service providers are all potential

entry gates for hackers. Talking about hardware, servers, A/Cs, appliances

or machines for example can become a target. Regarding software,

those responsible should be able to answer the following questions:

Who own’s it? Who own’s the data? Who is protecting it? Who has

access? The network can be hosted in-house, by third-parties or the data

is stored on the cloud. In the last case be aware that everything is everywhere

all at once. These risks can generally be categorized at a high level as

follows:

Compromised devices: For example, copiers can be hacked.

Cloud solutions: Services like Office 365, Dropbox, and other solutions

you might not even realize are within your reach can pose risks.

Incident investigation: I often encounter security scares with clients,

and my first job is to determine whether the issue is on our end or the

vendor’s. This is why someone in the organization must vet all companies

you do business with, as those not in IT might not ask all the necessary

questions regarding IT security.

Vendor engagement: It is challenging when, every other day, I hear,

“Oh, I am talking to this salesperson about software we may buy.” You

do not know how much we just love to hear those words on the security

side of things.

Cybersecurity training for employees

At least once a year every company should conduct a security refresher for

the entire team. Part 2 of The Vision Council serial of cyber security presentations

can be implemented as a required training for your team, eliminating

the need to organize or hire a separate company to conduct one.

And do not forget: your security is as strong as your weakest link and

your weakest link tends to be coworkers. Ask yourself: how confident

are you with your coworker’s security knowledge? Especially four aspects

are crucial to make your team fit for cyber security:

Phishing Awareness: Train employees to recognize and report phishing

attempts, which are common vectors for cyber-attacks.

Incident response training: Develop and drill incident response plans

to ensure quick and effective action in the event of an incident.

Practical IT steps for securing the supply chain

With a few important but effective steps, the vast majority of attacks

can be avoided. The following rules provide clarity and offer a simple

guideline that every company can follow.

1. Conduct regular security audits

Regularly assess the security posture of your systems and those of

your supply chain partners. Periodically hire independent auditors.

2. Implement Multi-Factor Authentication (MFA)

Enhance security by requiring multiple forms of verification before

granting access to your systems. Let a risk registry highlight your

weak points

3. Use end-to-end encryption

Protect data in transit and at rest with robust encryption methods.

4. Monitor network traffic

Employ advanced monitoring tools to detect unusual activity and

potential breaches in real-time. Advanced threat detection.

5. Patch management

Ensure all software and systems are up-to-date with the latest security

patches to close known vulnerabilities.

6. Relationships

Manage them! Be picky!

Create or use existing third-party risk management cycle relationships

with your employees!

24

MAFO 5-24


SPOTLIGHT

Data handling & privacy: Educate staff on best practices for handling

sensitive data and complying with data protection regulations

Third-party risks: Train employees to assess and manage risks associated

with third-party vendors and partners.

If you do not have internal guidance, the government provides welldrawn-out

guidelines on cybersecurity for businesses. These guidelines

are widely adopted by government agencies and larger companies.

Here are some of the main ones if your IT team does not cover security:

U.S. Cybersecurity and Infrastructure Security Agency (CISA), Information

Sharing and Analysis Centers (ISACs), Professional Cybersecurity

Organizations like ISACA and ISC2 and the National Institute of

Standards and Technology (NIST). As of last month, NIST has released

the 'Risk Management Framework (RMF) Small Enterprise Quick

Start Guide,' which I highly recommend for small businesses seeking

a comprehensive, flexible, risk-based approach to managing information

security and privacy risk.

with add-ons, increasing security vulnerabilities. Therefore, it is crucial

to get a handle on it.

Outlook

This article should provide a good basis for raising awareness on good

cyber security strategies and the importance of protecting your supply

chain. In the second part of the series, I will focus on employees. The

article will teach employees how to be more vigilant when working

with computers and “all of the things”.

In part 3 of this article series, we will discuss essential policies and

procedures, such as business continuity plans and backup plans, that

you need to establish and review annually. ◆

When choosing software or a third-party vendor, make sure to include

the IT team so they can help assess IT risks. Here is a third-party risk

management life cycle (Fig. 1) that you can screenshot. While it is not an

official version, as those are more detailed, this is a good starting point.

Issues can arise when you do not manage this effectively. For example,

employees might use services like Dropbox or bring in vendors to

discuss software without IT assessing how it will integrate with existing

systems. I have had instances where an employee created a Google

Drive or Dropbox account, then left the company, and nobody could

access the account because nobody had the password.

This also becomes a problem as you continue to move towards AI. AI

quality depends on the data it receives, so the experience you get is

influenced by the data you input. The more tools you have scattered

across different platforms, the more you will need to integrate them

Nabil Gharbieh

The IT-expert Nabil Gharbieh currently leads The Vision Council´s

webinar series about cyber security strategies. As an Information

Technology Advisor at Dataprise, Nabil provides quality management

services to clients across various industries and sectors. With over

17 years of experience in IT, he has developed expertise in program

management, technical account management, customer success,

sales, and technology advisory. Nabil is certified in Microsoft

Technologies, AI, Health Care IT Security, ITIL, Google Cloud, and

Apple/Mac Integration.

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TECHNOLOGY

Optimize your lab production

with a powerful LMS

New opportunities through a browser-based Lab Management

Software (LMS) module

Have you ever imagined being able to control several aspects of your lab management remotely? This

is possible thanks to a new browser-based solution, designed to enable remote access to optical lab

managers and technicians ‒- about the future of Lab Management Systems (LMS). By Russell Gagain

The future of LMS in optical labs could look like this: a

user-friendly design and customizable, real-time dashboards

provide a centralized overview of critical information,

enabling data-driven decision-making and the

possibility of continuous further development following rigorous security

requirements and customer needs.

A new browser-based Lab LMS solution, like InnovaWeb from

Innovations (Ocuco´s LMS), allows labs to manage various

aspects of production, such as order status updates, order inquiries,

customer maintenance and much more. Initially introduced

to a selected group of labs, this solution is set to redefine industry

standards.

26

MAFO 5-24


TECHNOLOGY

Simplify optical lab management

For labs, there are several advantages of a browser-based LMS solution

that simplify day-to-day work in the lab.

Unrestricted access: A browser-based architecture empowers users to

access the system from any location with a VPN connection. This

flexibility eliminates the limitations of traditional LMS software and

enables multiple users to work concurrently. Additionally, it eliminates

the need for complex setups.

Streamlined operations: Intuitive interfaces enhance efficiency and

productivity in optical labs, allowing to seamlessly navigate through

tasks. It also reduces the need for tracking stations and pole displays.

Robust security: Incorporated robust security measures safeguard

sensitive information.

Data-driven insights: Advanced analytics capabilities enable the visualization

of complex information through customizable dashboards,

interactive reports, and real-time data streams. This feature allows lab

managers to make informed decisions based on actual data.

Process optimization: The efficient tool empowers the team to work

smarter, not harder. Streamline core laboratory processes, including

order inquiry, status updates, and report generation.

Alerts: Intelligent alert systems inform early on of potential issues.

Those responsible receive timely notifications based on predefined

criteria, allowing employees to take prompt action and prevent disruptions.

Users can easily subscribe to alerts and notifications.

Order management

InnovaWeb's user-friendly interface for example is accessible through

any web browser, eliminating the need for complex installations.

Users should find the interface intuitive and secure right from the

initial screen. A VPN connection and credentials are required to

access the system.

An intelligent system allows to efficiently handle most of the

order process, from inquiry to completion. User can easily search

for orders by various criteria, view detailed information, and

track progress.

Key features include the ability to check job status by patient name or

account, view all orders by account to provide customers with shipping

updates, and supply tracking numbers.

Customers can be emailed directly with order-related questions, added

notes to orders, or obtaining customer contact information for direct

communication. Additionally, the order status can be updated to 'on

hold' for modifications or cancellations, assign or reassign orders, and

access comprehensive order details.

Advantages

Real-Time status updates: Dynamic updates keep users abreast of job

status changes. They mirror the functionality of traditional job tracking

systems, ensuring accurate and up-to-date information. Interactive

reports empower users to explore and customize lab’s data, enabling

deeper insights for effective decision-making. Many templated reports

have been upgraded to interactive formats and are available within

InnovaWeb.

Users can generate alerts, integrate with third-party systems, and

schedule raw data outputs easily. The reports offer quick sorting, filtering,

and real-time layout adjustments, providing immediate and flexible

access to crucial business information.

Widgetized dashboards for enhanced insights: The solution introduces

advanced graph widgets that offer clear visualizations of critical metrics.

These include a line graph for tracking production throughput, a bar

graph for displaying job staging, and a doughnut chart for visualizing

work order ageing.

Each widget features clickable links that provide detailed data views, directly

connecting to the order inquiry screen. Accessible from the workflow

monitor button or the side preview pane on the home page, these widgets

make data-driven insights readily available and actionable.

Harnessing the power of advanced technology

The future of LMS is more than a simple module: it is a transformative

solution that propels laboratories into the future. By harnessing the

power of advanced technology and user-centric design, it delivers efficiency,

productivity, and insights. ◆

Russell Gagain

Russell Gagain has been with Ocuco for thirteen years, currently

serving as the Product Owner of Innovations. With over 30 years in

the optical industry, Russell began his career in the lab and quickly

advanced to managing labs and stores. He has extensive experience

in integrating and improving manufacturing processes, developing

software and equipment for optical manufacturing, and working with

machine vendors on OMA communication interfaces. Russell has

also contributed to optical software development, including RxCalc

and Innovations Lab Management Software (LMS), and has travelled

globally for training and software implementation. Additionally, he

has supported charitable organizations like the Gift of Sight, providing

vision care in places such as The Gambia. Russell holds numerous

optical certifications, a Bachelor’s Degree in Computer Engineering,

and a Master’s in Business Administration.

MAFO 5-24 27

HISTORY

Glasses when

playing skat

With increasing age, the visual function of the eye gradually worsen.

Among other things, the lens of the eye slowly becomes cloudy. Its

elasticity is lost and the ability to accommodate diminishes. The

eye becomes presbyopic and needs to be corrected with glasses.

It was only with the invention of light-refracting convex lenses in

the 12 th century, worn as spectacles in front of the eye, that the

visual impairment could be compensated for. The early lenses

had powers of between 2 and 4 diopters, which was just enough

to compensate for the loss of accommodation at close range.

By Dr. Hans-Walter Roth

Close-up glasses opened up a new world for people in old

age. Reading and manual work became possible again

after adjusting the lenses. The short-sighted person was

fortunate in this respect, as they were still able to see at

close range naturally, even in old age, but needed optical compensation

for distance vision at an early stage.

The first spectacle lenses were difficult to produce. The glass had to

be clear, translucent and without inclusions; greenish discolorations,

as in so-called forest glass, caused by admixtures of charcoal ash,

were disturbing.

Above all, precise and spherical cutting in all axes was time-consuming

and expensive. For this reason, spectacle lenses were often produced using

the cheap casting or pressing process. This made reading glasses massproduced

and affordable for almost everyone. Glasses conquered the

workplace and became a visual aid for hobbies and leisure.

From the middle of the 17 th century, reading glasses became commonplace.

Opticians' stands could be found at almost every fair. Traveling merchants

brought them to even the most remote areas. Now, finally, the depiction

of spectacles also found its way into art.

Until the invention of photography, however, there were relatively few

paintings or prints depicting spectacles and their owner. At the end of

the Middle Ages, it was mainly the clergy, and later merchants, who were

depicted wearing glasses. More than three centuries had to pass before

ordinary workers or peasants in old age were able to reach for their glasses

and were depicted wearing them.

It is rare to see multiple depictions of a visual aid as in this picture. It

shows a group of three gentlemen playing cards in a pub; the ace of diamonds

card lying on the table reveals that it is probably skat.

Two of the players are wearing the usual reading glasses of the time. The

light reflections on the lenses prove that they must be classic close-up

glasses with plus lenses, as the priest, who is hard of hearing and can be

recognized by his cassock, wears his glasses low on his nose and looks

over them at his counterpart.

The green uniform and matching hat reveal the third guest to be a forester,

who is looking at the map on the table without the aid of glasses. He, of

all people, does not need glasses, but this can only be explained by the

fact that he used to be short-sighted, which would certainly have hindered

him in his job as a hunter. It seems that the painter is mistaken here.

The painting is by J. Micotta, a Munich genre painter who lived towards

the end of the 19th century. He became famous for his tavern scenes.

Some of his paintings feature spectacles from his time. Little is known

about the painter, and works by him rarely appear on the market. This

painting, called “The Card Players”, was purchased at an auction house

in Kempten (Germany). ◆

Dr. Hans-Walter Roth

Ophthalmologist and Director of the Contact Lens Research Institute in

Ulm, Germany, is the author of numerous publications and books on the

physiology of the contact lens and the history of eyesight. He is a city

councilor of the city of Ulm, specializing in education, social affairs, art

and culture. He is also the founder of the Ulm Hospital for the Poor.

28

MAFO 5-24


BUSINESS

Why trainers should rethink now

Artificial intelligence supports transfer in continuing education

The market for training courses is full. However, despite the wide range on offer, there is often a lack of

successful implementation by employees. One reason for this is that a change in behavior requires time

for reflection, which is often lacking. Artificial intelligence for sales training has the potential to improve

this and many further challenges. By Oliver Schumacher

30

MAFO 5-24


BUSINESS

But the majority of companies invest almost no money at all in employee

development because no time or resources are set aside for this. Or it

“wouldn't do any good anyway”, true to the conviction: “The employees

have been with us for so long that we cannot (or do not want to) change

them”. Or the experience: “We had a trainer many years ago who did

not achieve anything. We do not need to go through that again.”

The problem of changing behavior

Logically, a sales employee, for example, knows that it is usually right not

to immediately comply with a customer's request for a discount. After all,

if a customer concedes too easily on price, they may not be successful in

the negotiation (“Why can I get 10% so easily? Could I get more?”).

Even if such situations are often played out with the participants during

training, there is a high risk of falling back into old patterns of behavior

that could be improved after the training. Because knowing is one

thing, doing is another. In practice ...

▶ ... there is a different level of stress, because it is now really about a

job and therefore hard cash.

▶ ... you have a lot on your mind and then quickly forget your good

intentions from training.

▶ ... sometimes you simply lack the courage to actually say or do

what you have learned and practiced in practice.

Establishing and maintaining a successful change in behavior requires

not only the will of employees and participants, but also regular reminders

and support from supervisors and trainers.

And what is often overlooked: Behavioral change requires time for

reflection. However, anyone who is confronted with an overflowing

email inbox after a two-day training course, for example, usually no

longer has the thought: “So, slow down. What is the best way to apply

what I have learned so that the training really pays off?”, but rather

“How can I empty my inbox as quickly as possible so that no customers

complain and I get orders?”

Due to stress and pressure, it is very likely that you will quickly and

automatically work in the same way as before the seminar ‒ admittedly,

often with the hopeful thought: “When I have more time, I will do it

the way I have just (re)learned it.”

There is already enormous competition in the training

market today. From individual entrepreneurs to academies,

from coaches to speakers, various providers are

competing for existing orders. Conversely, offers that

differ greatly in terms of quality, content and price are faced with a

variety of individual demands.

Some companies only organize a one-day seminar every now and then

(motto: “We need a refresher!”). Others, usually larger companies, take

a much more systematic and well thought-out approach with regular

training opportunities.

Knowledge must be there when it is needed

Behavioral change requires a regular exchange so that not only the

implementation is remembered, but also any new problems that may

arise during implementation are discussed. In practice, however, it is

rarely possible for an employee to approach their manager or an external

trainer several times a week to discuss their thoughts and any new

issues that arise.

Furthermore, the shame factor should not be underestimated: When

in doubt, many employees will ask themselves at some point whether

they should ask “again”, even if they still have not understood or cannot

successfully apply certain strategies and ideas.

After all, in case of doubt, what will superiors and trainers think of

MAFO 5-24 31


BUSINESS

Due to stress and pressure,

it is very likely that you will quickly and automatically

work in the same way as before the seminar.

them? And then, at the latest, there is a high probability that the previously

set learning objectives will not (or no longer) be achieved.

Artificial intelligence provides

crucial support for learning transfer

If you want to bring more sustainability to the implementation of

learning content, you should use artificial intelligence, as it offers

numerous advantages in employee development:

▶ Fun and variety through different learning methods.

▶ Saving time and money, as AI is cost-effective and accessible at all times.

▶ Individualized training and needs-based answers, as the AI responds

to the specific questions of the respective user.

Depending on the design or programming of the artificial intelligence,

it is not only ideal for basic training or supplementing it, but is also

suitable for long-term further training.

Artificial intelligence will make

further education easier

At a time when a great deal of knowledge is already available for free

on the Internet (tutorials on YouTube, specialist articles, blog articles

and tips on knowledge provider websites), there has been a problem

that should not be underestimated: searching for specific answers to

the searcher's questions via search engines is still relatively timeconsuming

and does not always get straight to the point.

Artificial intelligence, on the other hand, can provide precise answers

based on the user's question, provided it has been programmed with

the appropriate knowledge. An ideal prerequisite for further education

providers to also rely on artificial intelligence in order not to lose touch.

The integration of an AI-based solution into the training portfolio ...

the surface in terms of content will soon be over. After all, why

spend a day on training when an AI can provide specific answers

to key questions and instructions within seconds and also help with

transfer performance?

Artificial intelligence working as a sales trainer –

a practical example

The author has trained his own AI for sales training: the so-called “Olli

AI”. It is currently only available in German and can be accessed free of

charge and without registration at www.oliver-schumacher.de/olli-ki/

The AI specializes in price discussions and price increases, but also

provides meaningful answers to other sales-related questions and

tasks. It has undergone intensive training in the area of price negotiations,

so that the AI also takes on training functions: For this

purpose, it “slips” into the role of the buyer when prompted to do

so and expresses price objections.

The user's responses to these are then analyzed by the AI to provide

feedback: What was good? What was less good? What should be

done differently? This AI training function in particular, with the

accompanying analysis of the answers, offers users great added

value. Because direct, concrete feedback helps to optimize behavior

in the long term. ◆

▶ ... expands the offering and creates an additional value proposition

for customers.

▶ ... innovatively differentiates the provider from competitors

who offer nothing in this area.

▶ ... increases the chance of behavioral change among participants

through new opportunities (see above).

Of course, artificial intelligence will not put every trainer out of

work, as factors such as human interaction, individualization,

empathy, the ability to provide feedback and flexibility can be

mapped much better by experienced and good trainers.

But at least the days of trainers and seminars that tend to scratch

Oliver Schumacher

Sales trainer Oliver Schumacher is a speech scientist (M.A.) and sets

new accents in sales training in a friendly, well-founded manner.

Under the motto “Honesty sells”, he shows salespeople how to

confidently win new customers, successfully master cold calling and

assert themselves fairly - even in difficult price negotiations. The

multiple book author is known to many through his numerous videos

on YouTube. Before starting his own business in 2009, he worked

very successfully for over ten years in field sales for a listed manufacturer

of branded goods. www.oliver-schumacher.de

32

MAFO 5-24

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BUSINESS

Debunk your marketing platitudes

Why you should rethink your sales strategy

In today's fast-paced world of marketing and sales, many companies fall back on tried and tested

marketing platitudes to promote their products. While these arguments may seem convincing at first

glance, they often prove to be ineffective and even detrimental to the sales strategy. In this article, we

shed light on why it is time to question these marketing platitudes and replace them with authentic and

differentiating arguments. By Dr. Michael Stiller

34

MAFO 5-24

BUSINESS

The trap of standard arguments

Companies invest a lot of time and resources in developing new products.

In doing so, they often neglect the customer perspective. The products

are then often technically excellent. But they do not answer the question

of why the customer should buy this particular product.

This is where the problems begin: When the sales team is asked to

present the product, they often resort to standard arguments such as

“we are professional” or “we offer the best service”. These arguments

may sound good, but they have no real differentiating value.

Why standard phrases do not work

Marketing phrases such as “professional”, “fair” or “reliable” are so

worn out that they no longer evoke any positive reaction from

customers.

We have heard them so often that they hardly have any meaning

for the recipient. The customer will simply ignore these statements

or, in the worst case, even reject them. This leads to a kind of

reactance, a negative reaction to the attempt to convince him.

„Click…whirr“ effect

Tim Taxis, a renowned sales trainer, describes this effect aptly: the

customer recognizes a sales phrase and mentally switches to “click

through”. This click…whirr effect means that the customer immediately

classifies the sales argument as irrelevant and pays no further attention

to it. Just like the old cassette recorder: I do not like a part. I press the

'fast forward' button. And the tape hums over the spot.

The result is a lost sales opportunity because the actual message does

not get through.

MAFO 5-24 35

BUSINESS

Real added value and individual product benefits

Instead of relying on empty phrases, companies should focus on real

added value. This means engaging intensively with the target group,

understanding their needs and communicating the product benefits

on this basis. A deep understanding of customer needs makes it

possible to develop a sales argument based on the customer's actual

pain points and wishes.

Another common mistake is to emphasize the sales arguments of

the entire product category. Companies should emphasize the individual

strengths of their own product. Sales arguments that apply

to the entire product category offer no differentiation and do not

help to set your own product apart from the competition.

Instead, companies should emphasize the specific features and

benefits of their own products that make them unique and valuable

to customers.

Practical example: The right sales pitch

Let us take a software solution for project management as an example.

Many companies offer such solutions, and the general benefits are well

known: Increased efficiency, better team communication and optimized

project planning.

However, these general arguments do not make your product stand

out from the many alternatives. So how can you improve your sales

pitch? Here are a few approaches:

1. Show concrete benefits:

Instead of saying that the software improves project planning, state

specific benefits, such as “Our software reduces planning time by

up to 40% and enables real-time monitoring of project spend.”

2. Highlight unique technical features:

If the software has specific technical features that set it apart from

other products, these should be communicated clearly and understandably.

“Our software integrates AI-based resource optimization

that increases the efficiency of resource usage by 20%.”

The key to a

successful sales

strategy is to quit using

worn-out marketing platitudes

and instead focus on genuine,

differentiating benefits.

is little to nothing of substance left after deleting the platitudes, it is

time to take a step back and rethink the fundamental value proposition

of your offering. This can be a painful but necessary process to understand

whether your product truly meets the requirements and needs

of your target audience.

Conclusion:

The path to a convincing sales strategy

The key to a successful sales strategy is to quit using worn-out

marketing platitudes and instead focus on genuine, differentiating

benefits. Companies need to know their target groups precisely and

focus their argumentation on what really interests and convinces

the customer.

By developing an in-depth sales argument based on customers' real

needs and desires, companies can strengthen their market position

and increase customer loyalty.

Take a critical approach to your own sales brochures and presentations,

filter out empty phrases and focus on real added value. This is the only

way to ensure that your message reaches the customer and convinces

them in the long term. ◆

3. Include customer focus:

In addition to technical features, you should address how the product

solves specific needs of the target group. For example: “Our software

is ideal for growing companies that want to manage their projects

in a scalable and cost-efficient way.”.

The radical measure:

delete and re-evaluate empty phrases

An effective step to test the effectiveness of your sales strategy is to

rigorously remove all marketing phrases from your materials. Take

your current sales brochures, presentations and advertisements and

systematically remove all hackneyed phrases. What is left?

This radical approach forces you to identify and emphasize the true

strengths and unique selling points of your product or service. If there

Dr. Michael Stilller

For over 20 years, Stiller has been advising companies on corporate

strategy, marketing strategy, sales management, sales management

and business coaching. His work is never about highly polished

PowerPoints (these are only a by-product). Rather, it is about implementing

topics. This is why Stiller founded the agency “effektweit” in

2011 ‒ to develop pragmatic approaches using scientific methods. The

effect of the projects should always go further than the projects

themselves. coaching@effektweit.de

36

MAFO 5-24

MARKET SURVEYS

Bühler Alzenau

www.buhlergroup.com

AR

coating machines

Leybold Optics CCS 610+ Leybold Optics CCS 700 BOXER 900

Features

Process

Technical data

Application

Small labs ( < 100 L/ shift) x x /

Medium sized labs (100 - 3000 L/shift) / x x

Mass production labs ( > 3.000 L/shift) / / /

Lens materials all materials all materials, mineral

AR coating including mirror coating x x x

Further special coatings (please specify)

Top coatings (hydrophobic, oleophobic,

superhydrophobic)

x x x

Top coatings from separate thermal source o o o

In-chamber tinting full color

(absorption coating)

/ x x

Gradient tinting color / / /

Productivity HMC+ Ø 70 (avg. lenses/h)

[both sides coated]

35 47 96

Process time [both sides coated] (minutes) 70 60 48

Dome/segment number of sectors Dome, Flip-over system 3 segments

Full dome/segment capacity Ø 70 48 60 96

Flip-over capacity segment Ø 70 16 36 N/A

High-vacuum pump system type

(diffusion pump, tubomolecular pump, etc.)

Turbo pump Turbo pump Turbo pump

High-vacuum pump system capacity (L/s) 2050 2050 2050

Gate valve (in case of turbomolecular pump) / / /

Roughing pump system (type / stages) single stage single stage single stage, dual pump

Roughing pump system capacity (m3/h) 100m³/h 100 m3/h 2x100 m³/h

Cryogenic booster pump with Meissner trap x x x

Weight (kg / lbs) 1200 / 3300 1350 / 3640 2200 / 4850

Dimensions (w x d x h) / [mm / inches] 2260 x 1150 x 1310 /

2260 x 1150 x 1450 /

(machine without conveyor)

89 x 45 x 52

89 x 45 x 52

1800 x 1900 x 2100 /

70 x 73 x 83

Flip-over o o /

PVD (physical vapour deposition) x x x

CVD (chemical vapour deposition) / / /

Second distribution mask / / x

Electron beam gun (number of pockets/kW) 7 / 3kW 10,13 / 5kW

Ion source (kW) 0.4 kW 1 kW

Plasma source (kW) / / /

Number of vacuum measurement systems 4

Optional heater (kW) / / x 2.6 / o 5.2kW

Monitoring by Quartz-crystal/optical single single / dual / 6-fold

LMS connectivity o o o

Manufacturing Execution System o o o

Further information

Top loader,

Top loader,

Standard coatings

High end coatings

High end coatings

Legend: Yes = x, No = /, Optional = o

38

MAFO 5-24

Bühler Alzenau

www.buhlergroup.com

Advertisement

BOXER 1100 SYRUS 1100

/ /

x

x

/ /

all materials, mineral

x

x

x

o

x

x

o

x

/ /

150 150

42 42

4 segments

144

N/A

Turbo pump

Diffusion pump

2x 2050, 3rd o 12000

/ N/A

multi stage

double stage

500 m³/h 300 / 1000 m³/h

x

x

2800 / 6173 3300 / 7275

2000 x 2650 x 2200 /

2000 x 2900 x 2200 /

79 x 104 x 87

79 x 114 x 87

/ /

x

x

/ /

x

x

7,8,10,13 / 5kW

1 kW

/ /

4 4 / o

x 2.6 / o 5.2kW

x 2.6 / o 5.2kW

single / dual / 6-fold

o

o

o

o

High end and premium coatings,

Backside topcoat evaporator (o)

MAFO 5-24

MARKET SURVEYS

Bühler Alzenau

www.buhlergroup.com

AR

coating machines

BOXER 1100+ SYRUS 1100+ BOXER 1350

Features

Process

Technical data

Application

Small labs ( < 100 L/ shift) / / /

Medium sized labs (100 - 3000 L/shift) x x x

Mass production labs ( > 3.000 L/shift) / / x

Lens materials

all materials, mineral



PE-CVD


superhydrophobic)

x x x

Top coatings from separate thermal source o o o



x x x

Gradient tinting color o o o


[both sides coated]

150 250

Process time [both sides coated] (minutes) 42 44

Dome/segment number of sectors 4 segments 4 segments / others

Dome, 4 segments, Planetary

system

Full dome/segment capacity Ø 70 144 144 252 / 200

Flip-over capacity segment Ø 70 N/A o o



Turbo pump Diffusion pump Turbo pump

High-vacuum pump system capacity (L/s) 2x 2050, 3rd o 12000 2x 4200

Gate valve (in case of turbomolecular pump) / N/A x

Roughing pump system (type / stages) multi stage double stage multi stage

Roughing pump system capacity (m3/h) 500 m³/h various capacity 500 m³/h


Weight (kg / lbs) 3000 / 6614 3500 / 7700 4500 / 9900

Dimensions (w x d x h) / [mm / inches] 2000 x 2650 x 2200 / 79 x 104 2000 x 3900 x 2500 /


x 87

79 x 153 x 98

2400 x 3300 x 2500 /

94 x 130 x 98

Flip-over o o o


CVD (chemical vapour deposition) o o /

Second distribution mask x x x

Electron beam gun (number of pockets/kW) 7,8,10,13 / 5kW 10,13 / 5kW

Ion source (kW) 1 kW (o) 1 kW

Plasma source (kW) 8kW (o) / others /

Number of vacuum measurement systems 4 / o 4

Optional heater (kW) x 2.6 / o 5.2kW x 2.6 / o 5.2, 7.8kW x 2.6 / o 5.2kW

Monitoring by Quartz-crystal/optical single / dual / 6-fold / optical single / dual / 6-fold

LMS connectivity o o o

Manufacturing Execution System o o o

Further information

Top line, Planetary system for highly

Highly customizable to customer requirements.

curved substrates (o), High end

High end and premium coatings

coatings


40

MAFO 5-24

MARKET SURVEYS

Bühler Alzenau

www.buhlergroup.com

COTEC

www.cotec-gmbh.com

Leybold Optics ECS 1350 TMP Leybold Optics ECS 1350 Leybold Optics MIR 1200 HCS 100P-UH

/ / / x

x x x x

x x x x

all materials, mineral all materials all materials / mineral

x x x /

/ /

x x x x

o o / x

x x x /

o o o /

250

200

single side coated

400/h

44 75 12 minutes

Dome, 4 segments, Planetary system Drum 2

252 / 200 296 100

o o N/A 100

Turbo pump Diffusion pump Turbo pump /

2x 4200 20000 2x 2050 /

x N/A x single (800 l / min.)

multi stage or double stage double stage /

500m³/h or 300/1000m³/h 300 / 1000 m³/h 65 / 505 m³/h 300 / 661

x x x 780 x 950 x 1950 / 31 x 38 x 77

4500 / 9900 4900 / 10800

2400 x 3300 x 2500 /

2400 x 3600 x 2500 /

2700 x 2200 x 2400 /

94 x 130 x 98

94 x 130 x 98

106 x 87 x 94

/

o o / x

x x x /

/ / / /

x x o /

10,13 / 5kW 8,10 / 5kW /

1 kW glow discharge /

/ / / /

4 1

x 6kW x /

single / dual / 6-fold single /

o o o x

o o o /

Performance line,

Planetary system for highly curved substrates (o),

High end coatings

Drum coater for highly curved

substrates,

For fashion applications

High quality hydrophobic coatings

for various surfaces in combination

with our DURALON products

MAFO 5-24 41

MARKET SURVEYS

OptoTech

www.optotech.net/en

AR

coating machines

OAC-25 Plus OAC-60 OAC-75

Features

Process

Technical data

Application

Small labs ( < 100 L/ shift) x x x

Medium sized labs (100 - 3000 L/shift) x x

Mass production labs ( > 3.000 L/shift)

Lens materials

all materials/mineral



anti fog


superhydrophobic)

x

x

Top coatings from separate thermal source



x

x

Gradient tinting color


[both sides coated]

Process time [both sides coated] (minutes) 50 70 70

Dome/segment number of sectors 1 1 3


Flip-over capacity segment Ø 70 8



Turbo

High-vacuum pump system capacity (L/s)

2300 L/s

Gate valve (in case of turbomolecular pump)

Roughing pump system (type / stages)

Roughing pump system capacity (m3/h)

Cryogenic booster pump with Meissner trap o x x

Weight (kg / lbs) 895 / 1974 1345 / 2966 1650 / 3638

Dimensions (w x d x h) / [mm / inches] 700 x 1600 x 1950 mm / 800 x 1720 x 2000 mm /


28x63x77 in

32x68x79 in

Flip-over

x

1000 x 1998 x 2070 mm /

40x79x82 in


CVD (chemical vapour deposition)

Second distribution mask

Electron beam gun (number of pockets/kW) 3 Kw 6 Kw

Ion source (kW) 1,6 Kw 3,2 Kw

Plasma source (kW)


Optional heater (kW) x x x

Monitoring by Quartz-crystal/optical single single / multiple

LMS connectivity

Manufacturing Execution System

Further information


42

MAFO 5-24

MARKET SURVEYS

OptoTech

www.optotech.net/en

OAC-75 SP OAC-90 OAC-140 Fast OAC-140SP

all materials/mineral

x x x x

anti fog, mirror gradient anti fog anti fog, mirror gradient

x

x x x x

x

x

80 50 60 80

4 3 6 6

40/60 90 - 110 240 168 / 240

Turbo

Diffusion

2300 L/s 20000 L/s

x x x x

2700 / 5953 2160 4800 / 10583 4920 / 10847

1520 x 3200 x 2200 mm /

60x126x87 in

1500 x 2400 x 2400 mm /

60 x 94,5 x 94,5 in

2350 x 3550 x 2340 mm

/ 93x140x92 in

2350 x 3550 x 2340 mm

/ 93x140x92

x x x x

x

x

2x 6 KW 6 Kw 2x 6 Kw

3,2 Kw

4 3 4 4

x x x x

single / double / multiple single / multiple single / double / multiple

Special Version: Gradient and

mirror gradient possible

Special Version: Gradient and

mirror gradient possible

MAFO 5-24 43

MARKET SURVEYS

Quantum Innovations

www.qtmi.net

Satisloh

www.satisloh.com/ophthalmic

AR

coating machines

Fusion M 1500-X 1200-DLX-2

Features

Process

Technical data

Application

Small labs ( < 100 L/ shift)

Medium sized labs (100 - 3000 L/shift) 140 lenses per shift

Mass production labs ( > 3.000 L/shift) x x

Lens materials any All organic materials and mineral glass

AR coating including mirror coating all x x


On request

Anti-Fog, Protect-Blue, Protect UV,

Protect Complete, Premium Drive,

Protect Infrared, In-chamber tinting


superhydrophobic)

Superhydrophobic/Oleophobic x x

Top coatings from separate thermal source x x



/ x

Gradient tinting color / x


[both sides coated]

18 246 219

Process time [both sides coated] (minutes) 3.15 minutes 30 (single-side) 23 (single-side)

Dome/segment number of sectors 6, 7 6

Full dome/segment capacity Ø 70 305/246 209/168

Flip-over capacity segment Ø 70 / 120



Diffusion Pump Diffusion pump Diffusion pump

High-vacuum pump system capacity (L/s) 30000 l/s 20000 l/s

Gate valve (in case of turbomolecular pump) Vat Valve / o


root + rotary double stage

Roughing pump system capacity (m3/h)

2030 m3/h

Cryogenic booster pump with Meissner trap x x

Weight (kg / lbs) 1500 lbs 3900 kg / 8598 lb 3637 kg / 8018 lb

Dimensions (w x d x h) / [mm / inches]

2384 x 3295 x 2765 mm / 2171 x 3145 x 2440 mm /

64 x 45 x 72 inches


94 x 130 x 109 inches

85.5 x 123.8 x 96 inches

Flip-over / x

PVD (physical vapour deposition) PVD x x

CVD (chemical vapour deposition) / /

Second distribution mask / /

Electron beam gun (number of pockets/kW)

6 / 6kW

Ion source (kW) 0,9

Plasma source (kW) Sputter / /


Optional heater (kW) 18 22

Monitoring by Quartz-crystal/optical

Double Crystal Quartz Head

LMS connectivity x x x

Manufacturing Execution System x x

Further information

Inline thin film coating system,

coating 1 lens at a time

Remote Service available


44

MAFO 5-24

MARKET SURVEYS

Satisloh

www.satisloh.com/ophthalmic

900-TLX MC-380-X-2 MC-280-X

x

x

x

All organic materials and mineral glass

x x x

Antistatic Broadband AR - Ultimate-2, Premium, Anti-Fog, Protect-Blue, Protect UV, Protect

Complete, Premium Drive and Protect

Anti-Fog, Protect-Blue, Protect UV, Protect

Protect-Blue, Protect UV, Protect Complete.

Complete, Premium Drive

Dichroic mirror, & Metallic Mirror

Infrared

x x x

x x x

/ x /

/ x /

129 68 27

23 (single-side) 26 (single-side) 30 (single-side)

3 3 3

99 74/60 30/27

/ 42 14

Turbo pump Mag. Lev.

Turbo pump

3050 l/s N2 1900 l/s N2 1250 l/s N2

x / /

root + rotary double stage

rotary double stage

2030 m3/h 65m3/h

x x x

2675 kg / 5897 lb 1453 kg / 3203 lb 1150 kg / 2535 lb

1824 x 2585 x 2304 mm /

72 x 102 x 91 inches

1609 x 2157 x 2195 mm /

64 x 85 x 87 inches

1453 x 1481 x 2124 mm /

57 x 58 x 84 inches

/ x x

x x x

/ / /

/ / /

6 / 6kW 8 / 6kW

0,9 0,3

/ / /

3 2

6 9 5

Double Crystal Quartz Head

Single Crystal Quartz Head

x x x

x x x

Remote Service available

MAFO 5-24 45

MARKET SURVEYS

Schneider


AR

coating machines

EBC 600 EBC 900 EBC 1400

Features

Process

Technical data

Application

Small labs ( < 100 L/ shift) x x

Medium sized labs (100 - 3000 L/shift) x x

Mass production labs ( > 3.000 L/shift)

x

Lens materials

all materials / mineral



antifog


superhydrophobic)

x x x

Top coatings from separate thermal source x x x



x x x

Gradient tinting color / / /


[both sides coated]

36 82 205

Process time [both sides coated] (minutes) 70

Dome/segment number of sectors 1 3 5


Flip-over capacity segment Ø 70 / 72 140


Magnetic turbo pump Magnetic turbo pump

Magnetic turbo pump


single or double TMP

double TMP

High-vacuum pump system capacity (L/s) -2200 -4300 -8600

Gate valve (in case of turbomolecular pump) x x x


rotary vane pump (double rotary vane pump (single rotary vane pump (single

stage)

stage)

stage) + roots (optional)

Roughing pump system capacity (m3/h) 65 m3/h 300 m3/h

300 m3/h / 1000 m3/h

(optional)


Weight (kg / lbs) 1250 kg 1800 kg 5050 kg

Dimensions (w x d x h) / [mm / inches] 1572 x 1100 x 2700 / 1863 x 1937 x 2027 /


62 x 46 x 82

73 x 63 x 85

2741 x 1700 x 2640 /

108 x 98 x 104

Flip-over x x x


CVD (chemical vapour deposition) / / /

Second distribution mask x x x

Electron beam gun (number of pockets/kW) 12 / 3 kW 12 / 6 kW

Ion source (kW) 0,2 kW / 0,4 kW 0,4 kW / 1 kW 1 kW

Plasma source (kW) / / /

Number of vacuum measurement systems 2 / 3 4 / 5

Optional heater (kW) x (2 kW) x (4,8,12 kW) x (4,8,12,16 kW)

Monitoring by Quartz-crystal/optical

quarz, single or double

LMS connectivity x x x

Manufacturing Execution System x x x

Further information


46

MAFO 5-24

Suppliers Guide

Here you will find an overview of various suppliers

for ophthalmic optics materials, equipment and machines.

▶ cleaning and hard coating equipment

▶ coating equipment

▶ crystals

▶ laser engraving & printing

▶ lens surfacing machinery

▶ lenses

▶ machinery – automation, control & packaging

▶ machinery – lens edging & industrial edging

▶ software

▶ surfacing and finishing consumables

For further information please contact

Pauline Möller: pauline.moeller@mafo-optics.com

Cleaning and hard coating equipment

Coating equipment

Hard coating ad:

optics@fisa.com

www.fisa.com

Bühler Alzenau GmbH

Business Area Leybold Optics

Siemensstrasse 88, D-63755 Alzenau

T + 49 (0) 6023 500-0, F + 49 (0) 6023 500-150

leyboldoptics@buhlergroup.com

www.buhlergroup.com

Crystals

b FISA - Optical World 88x40.indd 1 14/12/2021 16:49

World leaders in Lens Hard Coating

Machines and process solutions

Full range available for any production

volume

Expert advice on your application

contact us: (+44) 1462 49 16 16

sales@optimal-technologies.com optimal-technologies.com

UV Curable Hard Coat

Adhesion On All Lenses

Tintable

Non-Solvent Based

AR Coating Compatible

Sales, Distributors Wanted

Shipping Worldwide

www.hcoating.com

sales@hcoating.com

Cleaning ad:

HARD COAT LEADER

271 rue Laszlo Biro

Archparc

FR-74160 Archamps

Phone : +33 (0) 450 820 720

Email : office1@scl-intl.com

scl-intl.com

HARD COATING CLEANING

TINTING CONSUMABLES EXPERTISE

World leaders in Ultrasonic Cleaning

Machines prior to lens coating

Full range available for any lens volume

QUALITY & SAVINGS

FROM STOCK

• Sensor Heads and Feedthroughs

• INFICON Deposition Monitors and Controllers

• Quality Crystals ®

• Vacuum Pump Fluids

• Vacuum Measurement Gauges

• Electron Beam Gun Parts

• Ion Source Parts

www.filtech.com

617-227-1133 • 800-743-1743

paula@filtech.com

Expert advice on your application

48

Contact us for our full range: +44 (0) 1462 491 616

sales@optimal-technologies.com

www.optimal-technologies.com

MAFO 5-24

Suppliers Guide

Laser engraving & printing

Lens surfacing machinery

www.ophthalmic-marking.com

Premium-Quality

Laser Engraving of

Spectacle & Contact Lenses

Industry approved since 2004

OPTICAL MANUFACTURING SOLUTIONS

Satisloh AG

Neuhofstrasse 12

CH - 6340 Baar / Switzerland

Phone: +41 (0) 41766 16 16

Email: info@satisloh.com

satisloh.com

X-Cube

Lens Digital Printer

Enjoy:

• unlimited designs

• digi-speed process

Choose your frame colour

www.tecofrance.com

info@tecofrance.com

White

Yellow

Blue

Red

Cyan

Purple

SCHNEIDER GmbH & Co. KG

Biegenstrasse 8–12 · 35112 Fronhausen · Germany

Phone: +49 (64 26) 96 96-0 · Fax: +49 (64 26) 96 96-100

www.schneider-om.com · info@schneider-om.com

Lens surfacing machinery

Lenses

!AZ.indd 9

30.11.20 12:42

Machinery - Automation, Control & Packaging

Lens Quality Control

Automation

Process Control

Services & Solutions

Optical Machinery. Processing Technology.

OptoTech Optikmaschinen GmbH

Sandusweg 2-4 • 35435 Wettenberg/Germany

!AZ.indd 2

Tel.: + 49 641 49939-0

eMail: info.de@optotech.net

Web: www.optotech.net

20.08.24 22:21

BELGIUM - THAILAND - USA - LATIN AMERICA

www.ar.be

MAFO 5-24 49

Suppliers Guide

MAFO_AD

88 x 40 mm_Bleed 3mm

Machinery - lens edging & industrial edging

Surfacing and finishing consumables

Combination of

dynamic ideas and

stable performance

provides superb Lens Edging

Software

www.nidek.com

info@nidek.co.jp

GENERATING

POLISHING

EDGING

20 avenue Reille - 75014 PARIS - FRANCE

Tl. : +33 (0)1 45 89 84 44 - Fax : +33 (0)1 45 89 66 54

contact@agp-abrasifs.com - www.agp-abrasifs.com

Surfacing and finishing consumables

Your lens design and

innovation experts

IOT exists to empower

independent labs and

ECPs to create the best

lenses in the world.

kydiamond.ca

sales@ kydiamond.ca

YOUR ULTRA PRECISION

Diamond Tools Manufacturer

> Excellent service and

quick turnaround

> Compliant with

any generator

Media

The Lab Management System Company

LensWare International GmbH

Robert-Bosch-Str. 32

63225 Langen - Germany

Phone : +49 6103 / 372 87 87

Email : info@lensware.de

Web : www.lensware.de

TECHNOLOGY AT IT’S BEST –

FOR OPHTHALMIC LABS & INDUSTRY


HOME OF YOUR

BUSINESS

!AZ.indd 3

SG_Eyepress.indd 1 30.01.20 16:41

1 module (88 x 40 mm) per year

with company logo 4c = € 990 p.a.

incl.

presence in the

MAFO online

Suppliers Guide

SAMPLE

Contact: pauline.moeller@mafo-optics.com

!AZ.indd 3

Find out more:

mafo-optics.com

50

MAFO 5-24

HARD COAT CLEAning TinTing PERiPHERALs COnsumAbLEs ExPERTisE

Technique. Safety. Expertise.

HigH-tecH Hard coating

for mass production

CDS 2000

The fully automated high-volume CDS-2000 includes everything you

have ever dreamed of: separate zones for cleaning and hard coating,

avoiding humidity. It meets all requirements of clean room classifications

(ISO 6). Two robots, handling the racks, shorten cycle times, ensuring

higher throughput. In- and out- conveyors and buffers contribute to less

contamination in the process zones. The hard coater features automatic

detergent, alcohol and varnish refilling. Process steps are stable and

continuous. It is easy to maintain and a remote connection to SCL

ensures fast diagnosis & support. Sustainability and optimized water

and energy consumption round off the portfolio of machine benefits.

www.scl-intl.com

HARD COAT LEADER

HISTORY

Universal genius of

modern times

Benjamin Franklin

Benjamin Franklin achieved worldwide fame as one of the

founding fathers of the United States. But in addition to his political

achievements, Franklin was also a scientist and inventor in heart

and soul. Since practical use was always his top priority, he invented

several things in the course of his life that still benefit mankind

today: from the first bifocal glasses, lightning rods, swim fins and the

prototype of the desk chair. By Hanna Diewald

Benjamin Franklin.

The future statesman Benjamin Franklin was born in Boston

on January 17, 1706, as the son of a soap boilermaker.

Benjamin Franklin had many siblings, and all of them had

to help out in his parents' business.

Benjamins wide-ranging interests and talents became apparent at an

early age. At the age of eleven, the keen swimmer invented a pair of

swim fins. His first version consisted of oval wooden planks that he

held in his hands to give him extra thrust in the water.

At the age of 17, he moved away from his hometown of Boston to Philadelphia,

where he founded a printing company a few years later and shortly

afterwards obtained the rights to the “Pennsylvania-Gazette” newspaper.

Electricity made visible

In 1747, he wrote about electricity experiments for the first time and

thus took the first step towards one of his most important inventions

to date: the lightning rod.

This was based on the idea that Franklin wanted to prove that lightning

was not a punishment from heaven (a common assumption at the

time), but rather electricity that had become visible. The experiment

succeeded and the first lightning rod was born.

The Franklin glass

Although less well known, his invention of the so-called Franklin lenses,

the forerunner of bifocal glasses, is no less important. After the signing

of the Declaration of Independence in 1776, the Congress sent him to

France to gain support for the War of Independence against England.

It was during this time that he is said to have come up with the idea of

the Franklin lenses.

At the proud age of 74, the presbyopic Franklin designed a pair of

glasses with two different lens strengths in one lens. The upper part

for distance vision and the lower part for near vision. To do this, he is

said to have simply cut two lenses in two and then put them back

together with the different powers. His invention revolutionized optics

and significantly improved the quality of life for many people. It is the

basis of today's bifocals and, subsequently, varifocals.

Optically, today's Franklin lens is similar to an executive lens. However,

the two types of lenses differ in that executive lenses are already cast,

whereas Franklin lenses are made from two lens blanks.

When Franklin was portrayed by the artist Charles Willson Peale in

1785, he wore his new spectacles with recognizable pride. They also

served him well in his last historic act, the drafting of the United States

Constitution in his native Philadelphia. When this work was created

in 1787/88, Franklin was the elder statesman among the fathers of the

Constitution.

Various inventions

In addition to these achievements, Franklin invented many more

things. For example, he mounted castors under a chair to make it easier

to navigate through the library and thus created a prototype of the

desk chair.

He also became famous for inventing the glass harmonica, a musical

instrument consisting of glass pistons of different sizes, from which

sounds could be elicited that a later age would probably have described

as psychedelic.

10 years after the invention of the Franklin spectacles, Benjamin

Franklin died on April 17, 1790 at the proud age of 84. Incidentally,

the quote: “Early to bed and early to rise, makes a man healthy, wealthy,

and wise”, is also said to go back to him. Just one sentence among many

important that make Franklin unforgettable. ◆

52

MAFO 5-24

OUTLOOK

Spiral-shaped lens provides

clear vision at different distances

Researchers have developed a spiral-shaped lens that maintains clear focus at

different distances in varying light conditions. Its spiraling features are arranged

in a way that creates many separate points of focus — much like having multiple

lenses in one.

The new lens works much like progressive lenses used for vision correction but

without the distortions typically seen with those lenses. It could help advance

contact lens technologies, intraocular implants for cataracts and miniaturized

imaging systems. “Unlike existing multifocal lenses, our lens performs well

under a wide range of light conditions and maintains multifocality regardless

of the size of the pupil,” said Bertrand Simon from Photonics, Numerical and

Nanosciences Laboratory (LP2N). “For potential implant users or people with

age-related farsightedness, it could provide consistently clear vision, potentially

revolutionizing ophthalmology.

In future, the research should focus on optimizing the design parameters and to

enhance performance across various apertures and focal zones.

MAFO 01 MAFO 03

MAFO 05

Special

topics in

MAFO 2024

Future Lab

Smart

Technologies

Lab Management

Go Green!

Go Digital!

Markets

Worldwide

MAFO 02

MAFO 04

MAFO 06

Preview

MAFO 06/2024

The upcoming MAFO issue 06/2024, published on 11th

November, is about Markets Worldwide. We will take a

look at different ophthalmic optics markets around the

world. Furthermore, you will find follow-up reports from

the most important trade fairs Vision Expo West in Las

Vegas and Silmo in Paris and MAFO presents the lectures

and speakers of the upcoming MAFO-The Conference

2025. Do not forget to save-the date for this exclusive event

for the ophthalmic industry: MAFO - The Conference

takes place on 07th February 2025, one day before Mido

in Milan.

MAFO 5-24 53


Saarner Str. 151


Germany

Significant

cost savings

Highest

throughput

Lights out

polishing

RZ_AZ_CCP_modulo_ONE_MAFO_07-2022_160x225_4c_engl_D.indd 1 17.06.2024 07:42:42

01_Titel.indd 1 05.07.24 13:36

2/2024


Saarner Str. 151


Germany

Instant visibility into

real-time job status to

make efficient decisions.

Risk-free, step-by-step

implementation as

your needs grow.

Reusing E-Ticket Tags,

significantly reduces

paper & ink waste.

Reduces lab

operating expenses

01_Titel.indd 1 26.02.24 15:19


Saarner Str. 151


Germany

Unboxing any

kind of box

Environmentally

friendly

RZ_AZ_DBX_modulo_ONE_2_MAFO_12-2023_160x225_4c_engl_D.indd 2 14.12.2023 14:29:41

01_Titel.indd 1 22.12.23 09:53


Saarner Str. 151


Germany

Minimizes unexpected breakdowns

due to AI powered

predictive maintenance

Delivers diagnostic data to

best analyze performance

and identify issues

MES-360 Lite included to

establish KPIs & track machine

utilization, throughput, errors

01_Titel.indd 1 03.11.23 09:12

Missed an issue?

No problem, view the latest issues online:

app.mafo-optics.com

ISSN 1614-1598 66527

Volume 20

ISSN 1614-1598 66527

Volume 20

ISSN 1614-1598 66527

Volume 20

ISSN 1614-1598 66527

Volume 19





Connect, discover,

stay up-to-date

4/2024

▶ Special topic:

Go Green!

The A to Z of

sustainability

First eyewear

sustainability

certification program

Good vision for

everyone

▶ Technology

Lens edge coating

▶ Spotlight

“Always stretching

the limits!” ‒ 20 years

of Quest Vision Care

Specialty Lab

What makes a good

pair of golf glasses –

and what does not

▶ Market Surveys

Dip hard coating

machines

Spin hard coating

machines

UNMATCHED THROUGHPUT,

EXCELLENT QUALITY

C C P m

dulo

Better quality, drastically higher throughput, lower complexity –

CCP Modulo ONE follows an entirely new philosophy. It comes with a

new spindle design, pad architecture and smarter process technology

facilitating lights out polishing. Just a single pad is enough to achieve

highest quality results. Its innovative pad design provides the versatility

and durability required for longterm uninterrupted polishing.

CCP Modulo ONE works entirely without tool changes, eliminating

the risks that come with it. Running all processes simultaneously,

unprecedented speed for highest throughput is promoted.

CCP Modulo ONE comes with full 4.0 intelligence, smart pad wear

monitoring as well as a dedicated cleaning station, cleaning and

drying the lens and the block piece.

Connect, discover,

stay up-to-date

▶ Special

topic: Smart

Technologies

What labs need to be

successful in the future

Adaptive smart

glasses for future?

AR and MR

devices as the next

computing platform

▶ Live on site

Great atmosphere at

this year's MAFO –

The Conference

Mido 2024 ‒ -

back in force

Opti - a successful start

to the new optical year

▶ Market Surveys

Industrial edger

▶ Business

Risk management -

strategic and

structured

E-TICKET SYSTEM

BETTER THAN PAPER!

This paperless and innovative digital solution converts traditional printed job tickets into a reusable and

dynamic format allowing labs to update job information on the fly while retaining all the advantages of

visual data.

DYNAMIC

STEP INTO THE FUTURE WITH DIGITAL JOB TICKETS

SCALABLE

SUSTAINABLE

$

COST-EFFECTIVE

$

Connect, discover,

stay up-to-date

1/2024

▶ Special topic:

Future Lab

Digitalization and the

Internet of Things

Additive manufactured

optical coatings

▶ Technology

Prismatic lenses for

visually impaired people

▶ Live on site

Smart Glasses: a

visit to the open

house at Bühler

▶ Interview

Mido 2024: “We

feel responsible to

make culture!”

▶ Spotlight

Ray-Ban Meta glasses:

What can they do,

and what not?

▶ Market Survey

Cleaning machinery

DBX m

THE NATURAL WAY OF

DEBOXING

dulo

With DBX Modulo ONE, SCHNEIDER debuts a powerful and fully automated new

lens deboxer for high throughput, 24/7. The innovative technology unpacks all

common kinds of boxes and materials – cardboard, blisters, even sleeves –

damage-free with a clean process. It requires a minimum of energy and effort.

After swiftly identifying the type of box, DBX Modulo ONE opens it “naturally”:

It unfolds, takes out and unwraps, entirely without touching the lens surface.

SCHNEIDER‘s eco-friendly process avoids cutting or burning the material using

sharp blades or high energy lasers – no cutting particles or dust and no fumes.

All waste material is separated and collected individually to simplify recycling

and further increase sustainability.

DBX Modulo ONE follows SCHNEIDER‘s vision to provide the full solution for

ophthalmic labs, from warehousing all the way to inline coating and beyond.

Connect, discover,

stay up-to-date

6/2023

▶ Special topic:

Go Digital!

Lens production

going digital

Chat GPT and other

AI´s ‒- a new language

for the industry

▶ Technology

Overcoming

the gas age

▶ Live on site

A breath of future

at VEW 2023

Silmo Paris 2023

▶ Market Survey

Lens printing

Laser engraving

systems

TRULY SMART

LENS GENERATING

VFT-ORBIT-2i

MAXIMUM PERFORMANCE MEETS AI

Witness what happens when unmatched lens generator performance - ultra-fast milling, voice coil

technology & auto-calibration - meets the power of AI in the new VFT-orbit-2i. With the seamless

integration of Artificial Intelligence & Machine Learning, we´re revolutionizing ease with advanced

diagnostics and predictive maintenance.

SMART CONNECTED INTEGRATED

Fast and highly cost-effective, the robust polisher provides labs

with lowest cost per lens!


satisloh.com

$

Contact us to learn how the E-Ticket System can streamline your operations!

$

Ophthalmic lens production fully-automated and entirely hands-free.

SEE IT LIVE AT MIDO // 03. – 05. February 2024 // Hall 6 // Booth T32


satisloh.com

Contact us for more details on VFT-orbit-2i!

MASTHEAD

PUBLISHERS ADDRESS


Saarner Str. 151, D-45479 Muelheim a. d. Ruhr

Tel.: +49-208-306683-00

Fax: +49-208-306683-99

Website: www.mafo-optics.com

E-mail: info@mafo-optics.com

CEO

Petros Sioutis

E-mail: p.sioutis@eyepress.de

PUBLISHER

Silke Sage, Petros Sioutis, Efstathios Efthimiadis

FOUNDED 2003 by Jörg Spangemacher

BANK DETAILS

Bank account: Sparkasse Aachen

Bank No.: 390 500 00, Acc. No.: 1073 3925 06

IBAN: DE21 3905 0000 1073 3925 06

SWIFT: AACSDE33XXX

CHIEF-EDITOR

Hanna Diewald

E-mail: hanna.diewald@mafo-optics.com

EDITORS

Rebekka Nurkanovic

E-mail: rebekka.nurkanovic@mafo-optics.com

Britta Laupichler

E-mail: britta@mafo-optics.com

TRANSLATIONS

John Saniter, Bopfingen

EDITORIAL BOARD

Jörg Spangemacher, Peter Baumbach, Mo Jalie

PRODUCTION & LAYOUT

Efstathios Efthimiadis, Pascal Bruns

E-mail: production@eyepress.de

DISTRIBUTION

PressUp GmbH, Postbox 70 13 11, D-22013 Hamburg

Tel.: +49-40-386666-308, Fax: +49-40-386666-299

MEDIA CONSULTANT

Pauline Möller

Tel.: +49-208-306683-24

E-mail: pauline.moeller@mafo-optics.com

ADVERTISING AGENT GREAT CHINA

Beijing FOCUS Optics Culture Communication Co. Ltd.

Room 319, Building 2, Nr. 1, Northbank 1292, Nr. 15

Jianguo Eastroad,

Beijing 100024 (Chaoyang), P.R. China

Mrs. Jian Wang

Tel.: +86-10-8537-6529

Email: jennywang_focus@126.com

Skype: jennywang611

焦点视光 ( 北京 ) 文化传播有限公司

北京市朝阳区建国东路 15 号院甲一号北岸 1292

二号楼 319 室邮编 :100024

电话 :+86-10-8537-6529

电邮 :jennywang_focus@126.com

ADVERTISEMENT RATES

Price list no. 20, valid from January 01, 2024

Publication schedule

6 issues 2024: January, March, May,

July, September, November

SUBSCRIPTION COSTS PER YEAR

European Union € 140,00

(plus VAT for German companies)

Overseas Seamail € 160,00

Overseas Airmail € 195,00

United States Seamail € 170,00

United States Airmail € 225,00

Single issue € 20,00

(plus mailing costs)

The Publisher requires three months written notice on

cancellation. Subscribers please note that proof of

notice may be required.

PHOTO CREDITS

P.6: seventyfourimages, P.16: Getty Images, P.30: fizkes,

P.52: Archivist, P.53: Getty Images

/stock.adobe.com /unsplash.com /envato.com

PRODUCTION & PRINT

Kollin Medien GmbH, Neudrossenfeld, Germany

The publisher takes no responsibility for unsolicited

manuscripts. Please note also that photographs submitted

for use in MAFO cannot be returned. The publisher’s

written permission is required for any reproduction,

translation or recording of material published in MAFO,

including extracts of such material. Permission will

normally be given, subject to the usual acknowledgement.

Copies made of published items must be limited

in number and for personal use only.

54

MAFO 5-24

FREEFORM DESIGNS

A NEW

DESIGN’S

GEOMETRY

ARYA AI lenses offer superior vision quality and comfort.

The AI technology reduces peripheral aberations

providing extreme clear vision.

A new design’s geometry make the lens soft in the power

and cylinder transitions and offers very wide functional

zones.

sales@procreatech.com

UNRIVALED CAPACITY

& PRODUCTIVITY

900-TLX

MID-SIZED AR BOX COATER

Satisloh’s 900-TLX AR box coater produces up to 129 lenses/hour. Utilizing a revolutionary new

sector dome design with adaptive rings, the 900-TLX achieves the most efficient result in capacity and

productivity for mid-size coaters. The turbo pump keeps energy consumption low while its intuitive

design, software and serviceability are user-friendly.

INNOVATIVE EFFICIENT SUSTAINABLE

Sector dome design with adaptive

rings can accommodate different

sector types at once

Produces up to 129 lenses/

hour. Lowest costs per lenses

per hour

Turbo pump keeps energy

consumption low, higher

productivity & short process time

Visit us at Silmo 2024 – 20 th to 23 rd September,

hall 6 – booth no. J157

satisloh.com

MAFO 05/2024

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