StraightTop - Robertson Optical Laboratories

www.thehoyafreeformcompany.com
StraightTop
The Foundation of HOYA
Free-Form Progressive Lenses

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THIS IS THE SMART LENS THAT
STARTED THE REVOLUTION
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StraightTop
HOYALUX Summit iQ is the foundation of HOYA’s
Free-Form science. It combines the trusted, awardwinning
Summit progressive lens design with HOYA Free-
Form technology to improve overall optical performance.
This technique optimizes the Summit progressive design
across the entire prescription 11
range for all your patients.
With HOYA Free-Form technology:
• All prescriptions are optimized within each base curve.
• Lenses are uniquely designed according to the
ordered prescription and frame measurement.
TARGET PRESCRIPTION POWER:
Optimized for all prescriptions within each base 3 curve
Sphere Power
Minus Cylinder Power
3
3
3
1
1
1
BC600
BC500
1
BC400
BC300
BC200
Conventional Design
HOYA Free-Form Technology
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6
6
6
Summit iQ = A Smarter
Alternative to Conventional
Progressive Lens
55
5
5
Sphere Power
Sphere Power
Target Design*
Cylinder Power
Conventional Progressive Design*
Sphere Power
Cylinder Power
Unlike conventional progressive
lens designs that are optimized for
only one prescription for each base
curve, HOYALUX Summit iQ utilizes
HOYA Free-Form and Integrated
Transmittance Control technologies to
apply both aspheric and atoric curves
to the back side of the lens design to
optimize all prescriptions within each
base curve.
5
6
Summit cd iQ Design*
5
Cylinder Power
* All based on
+6.00 SPH -400 CYL x 045 +2.00 ADD
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4
4
2
2
2
A HOYALUX Summit iQ Lens
for Any Frame and Any
Anti-Reflective Technology
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HOYALUX Summit ecp iQ:
for standard frames, 18 mm
minimum fitting height
HOYALUX Summit cd iQ:
for smaller frames, 14mm
minimum fitting height
The HOYALUX Summit
iQ Patient Experience
SEE THE DIFFERENCE
Uncomfortable
transitions with
regular lenses.
Smooth transitions
with HOYA lenses.
INTEGRATED
TRANSMITTANCE
CONTROL
Exclusive Integrated Transmittance Control
(itc) technology is a progressive lens design
software built on five decades of science
and experience. Using a revolutionary 3D
computer model, itc technology models
nearly every scenario of how human eyes
really see with any given prescription for
superior lens performance.
To reduce glare and reflections that can fatigue eyes,
we also offer a variety of anti-reflection (AR)
technologies, all of which are compatible with
HOYALUX Summit iQ lenses:
• Super HiVision EX3
• Super HiVision
• HiVision with ViewProtect
• HiVision
With HOYALUX Summit iQ lenses, your patients
benefit from:
• Enhanced vision acuity.
• Smoother transitions between zones to
accommodate natural eye and head movement.
• Much wider fields of clear vision at all distances.
• Improved distance vision.
• Noticeably reduced distortion even as their
prescription changes over the years.
Major features of itc include:
• In Wear Customization – Compensates for
differences between “wearing position” and
“refraction position” by adjusting for variances
between pantoscopic angle, frame wrap, viewing
angle and vertex distance.
• 120 Variable Insets – Lens design changes with the
distance prescription and reading power for perfect
placement of the intermediate and reading area.
• Design Symmetry – Identical balance of nasal
and temporal zones for increased viewing
comfort, better binocular vision, and reduction of
the “swimming” effect.
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The Preferred Choice for Advanced Optics Technology
Since 1941, HOYA has pioneered optical technology innovations, driven by our mission and
passion to provide the highest quality eyewear. With our HOYA Free-Form surfacing technology,
we continue to raise the bar as we pursue better ways to manipulate light.
Eye care practices across North America choose HOYA:
• To provide better eye care solutions with a full line of innovative lenses to meet the varying
needs of all their patients.
• To differentiate their practice by offering the industry’s most advanced and personalized
corrective vision solutions.
www.thehoyafreeformcompany.com
www.hoyavision.com
Tel: 972-221-4141
Fax: 972-436-9766
General Email: info@hoyavision.com
HOYA Vision Care, North America
651 E. Corporate Drive Lewisville, TX 75057
®
© 2010 HOYA Corporation. HOYALUX Summit iQ, The HOYA Free-Form Company, and HOYA Free-Form are trademarks of HOYA Corporation.