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cmotion LCS System l introdu ction
> cmotion LCS System l the company
On every film set…
cmotion was founded in 2002 by Christian Tschida and Martin
Waitz with the objective of creating the most innovative and
easy-to-use wireless lens and camera control system on the
market. Over the years they have gained valuable experience
in developing and engineering motion picture accessories.
Their knowledge, the support of five further developers, and
their collective experience in the film industry, enabled cmotion
to successfully achieve its mission. Introducing the cmotion
lens & camera control system:
cmotion received it’s first public recognition just one year after
launch when presented with The Cinec Award 2004; the most
important European award for film equipment.
In 2007, the continued success of the cmotion lens and camera
control system gained worldwide reputation by being
awarded the Technical Achievement Award by the Academy
of Motion Pictures for Art and Science. Now, cmotion is one of
the most reputable producers of lens and camera control sy -
stems and sells systems all over the world. The systems have
become well established in the world wide film industry market
with over 150 systems in operation.
ergonomic design
At cmotion, we have heavily invested in our development phase to ensure we offer
the best and most efficient design possible. Our success in developing a completely
new, innovative and ergonomic LCS is also a result of listening to our customer’s
requirements. The system’s light-weight and ergonomic design makes working with
it a pleasure.
user friendly
We would also like to point out the system’s user interface. It has been designed to
be easy to use and understand; operation is self-explanatory.
„Meeting customer needs is our highest priority. All system
components have been adapted to our customers’
special requirements. With the feedback we receive from
exhibitions and personal contacts in the industry, we are
always up to date with market demands.“
Christian Tschida
…the cmotion system
makes life easier
Martin Waitz
Development Executive
Christian Tschida
Managing Director
„Continuous improvement is one of the most important
factors in a company’s succ ess. Our products are constantly
evolving and the result is a unique, state of the art
lens and camera control system.“
Martin Waitz
Over the following pages, we will give you a short overview of
our products and make different suggestions for set configurations.
Enjoy reading this product information booklet and do
not hesitate in contacting us if you have any questions
modular & multi-functional
The modularity of the system makes it possible for control of the focus, iris and zoom
motors through a single hand unit, or control can be divided among various hand
units, in various configurations between numerous users.
You have the choice of working hardwired or wireless. Our system can be expanded
easily so you can start with a small system (e.g. with a focus control system) and upgrade
it anytime.
page 2/35
page 3/35

cmotion LCS System l components I camin
> cmotion LCS System l components I camin
The cam in is cmotion’s module that communicates with the camera, coperate and the
lens motors. It is the “brain” of the system and can be mounted directly to, or anywhere
near the camera. It communicates with the other components of the LCS via cable or
wireless. The cam in enables you to control:
page 4/35
- up to 3 lens motors
- film and video cameras
The system is compatible with all commonly used digital servo motors from different
manufacturers. ENG lenses with an integrated motor can also be controlled directly.
The motor type is identified by the cam in automatically. The cam in consists of various
interfaces that can be used for numerous operations such as camera start/stop for diverse
camera types, speed ramps and depth of field ramps. A worldwide permitted ‘2.4
GHz band’ wireless module is integrated into the cam in, allowing you selection between
9 radio channels. The cmotion radio communication system is strong and guarantees
reliability and efficiency on set. The cam in also has an integrated voltage booster. Regardless
of the input (8-35V), the booster function assures that the output voltage remains
constant (at least 26V) so that the motors always move at a constant speed.
Control of the Focus/Iris/Zoom - Standard Functions:
- automatic calibration
- display of the camera Status
- control of camera
The cam inoffers a very accurate positioning system and smooth motor operation. When
a lens is changed, the motors should be calibrated. This operation is fast and very easy
to perform. It is not necessary to adjust the motor as it recognizes the end stops during
each calibration automatically.
In addition to the standard lens functions, the cam in also offers:
Lens motors from different manufacturers
Arri, Scorpio, Denz, Hedén, Preston can be used
Soft Calibration
During calibration, the system identifies the end stops of each
axis. The motor will then only operate within the exact range of
movement. This simple operation ensures the physical end
stops are never met with force by the LCS and therefore prevents
any internal damage being caused to the lens.
Electronic Motor & Lens Protection
If any error leads to a Motor position no being identified, the
motor will be put into standby mode, thus preventing it from
overloading.
Modular Camera Interfaces
camin offers an abundance of interface possibilities that can be
utilized for the controlling of camera operations including, automatic
camera recognition for on/off functions for an extensive
range of film and video cameras, the regulation of speed ramps
through cdisplay or synchronization.
Single camera and lens control unit
One main advantage of the cmotion system is that you only require
one compact interface unit to control both the lens and
the camera.
Integration of external motors
External motorized systems can also be controlled. E.g. the movement
of the Skater Mini from P+S Technik
Radio and cable functions
The system contains nine 2,4 GHz radio channels that are recognized
worldwide. Two specialized channels allow for the simultaneous
use with the transvideo radio system. By plugging in the
CBUS-cable, the system automatically selects its hardwired
mode.
Various power input possibilities
cam in can operate from inputs ranging from 8-35V supplied
through a variety of sources. In the case of multiple energy sources,
the system will use the best suited automatically.
Sturdy and compact construction
camin’s cable sockets have all been conveniently positioned on
one level to prevent any interference with the camera’s original
set up. The cam in is also well suited for use with Steadicam,
thanks to its compact structure and light weight (325g). The system’s
construction can be further modified at the customer’s request.
Flexible mechanical attachment
The outer casing of the cam in has two 3/8” drill holes to allow
for easy attachment to the camera or rods in various positions.
The camin also offers a quick attachment option (cfast-camin).
PC Interface
The camin is equipped with a serialized interface.
page 5/35

cmotion LCS System l components I camin mono, camin iris control
> cmotion LCS System l components I coperate mono
camin mono
Contrary to the full-version, the camin mono controls only 1 motor. This motor can be
selected for control of Focus, Iris or Zoom and operated using either the wireless coperate
or czoom II hand units. camin mono can be upgraded at anytime to the full version
cam in. This makes camin mono the ideal introduction interface for wireless lens control.
coperate mono
camin automatic iris control
cmotion also offer an automatic iris control unit for many digital and HD cameras. With
the camin “automatic iris control” the user can incorporate cine style lenses with their digital
camera set up. Commonly used digital motors can be attached to the automatic iris
control box, which in turn communicates with the camera. The cam in “automatic iris control”
will receive direct iris information from the camera's 12 pin Hirose lens connector, and
automatically adjust the iris axis in accordance with that data.
To compliment the cmotion camin mono, a simplified version of the coperate has also
been developed. This hand unit has all the benefits and functions that are associated
with the coperate, with the exception of the iris slider control. This wireless unit is ideal
for operators who only require control of a single lens axis, namely focus pulling. As
with all entry-level cmotion units, coperate mono can be upgraded at anytime. With the
addition of the iris slider control, you are able to expand your wireless control from
one to two lens motors. With further modular expansion, (expansion of camin mono to
camin also required) the original coperate mono could ultimately achieve full wireless
three motor lens control.
page 6/35
page 7/35

cmotion LCS System l components I coperate
> cmotion LCS System l components I coperate
Power
Standardized Li-Ion batteries, which are common in the film industry, are necessary for
wireless operation. The coperate can function on battery power for approximately 11
hours.
Expandable
The coperate can be easily expanded through attaching the cdisplay unit. To mount the
cdisplay, the clamp must be attached and secured to the coperate. cdisplay is then easily
clipped into position where it automatically recognised and powered through an internal
connection cable. Hence, in this configuration, the coperate and cdisplay are
powered through a single battery, which helps to maintain its lightweight, and perfectly
balanced structure.
The coperate is the main hand unit of the LCS and boasts the following controls and features:
- control of focus and/or iris
- camera start/stop (for film and video cameras)
- wireless operation through internal antenna
- external adjustment of the torque
- integrated lighting for the marker ring
The coperate is an ergonomic control unit that rests comfortably in the user’s hand. Every function can be carried out hardwired
or wireless through the camin . The coperate consists of a hand-wheel for focus and a slider for iris control through the motors. The
cmotion zoom control unit, the czoom, is modular and can also be attached to the coperate. In this configuration the coperate becomes
a multi-functional 3 motor lens and camera control system. The user interface of the coperate is clear and easy to understand,
giving even first time operators confidence in the palm of their hand. The torque of the hand-wheel can be adjusted by the
user for delicate operation, and the interchangeable marker rings can be illuminated by two LEDs for night shoots. Furthermore,
the user can also set mechanical or electronic operation range limits on the hand-wheel and the lens axis.
.
Ergonomic Design
At first glance the ergonomic design of the coperate can be recognized. Through simply holding the unit the user will appreciate
its light weight and evenly balanced construction. This has been achieved by incorporating the battery into the handle. The rotary
knob, or hand wheel, is sensitive and can be turned by very small movements. The operator can adjust the torque of the hand wheel
by pressing the centre button and turning the knob to increase or decrease the torque to their preferred setting. The iris control slider
is conveniently located for full operation using just the thumb. An operator can switch between the knob and the slider for control
over the focus and iris.
Easy to carry
Despite its robust body, the coperate is still light weight and evenly balanced to help prevent hand fatigue during long periods. The
easy-to-use cmotion neck strap "cstrap" enables the user to conveniently hang the hand unit around their neck or over a shoulder
whenever the need arises, keeping the unit close at hand. The cstrap is secured with an easy to use click and lock pin.
Marker ring and marking strip
The coperate is equipped with an easy to change, and easy to label marker ring on the
hand wheel. A locating pin prevents the marker ring from twisting. The scale of the hand
wheel is easy to use because it is laid out in the line of sight. The system is also compatible
with ARRI (WFU-1 and WFU-3) marker rings.
Fixed positioning & rotation restrictions
Both the knob and the slider can be secured against unwanted shifting or movement
using mechanical locking screws. The two screws located on the knob can also be used
to set mechanical limits of rotation if required.
LENS limits
The rotation of the lens motor can also be adjusted by using the LENS button. With this
function the user can define the range of the lens (e.g. 3m to 8m) in relation to the entire
range of the knob or the slider. The motor rotates slower in relation to the knob and
only in the given range (e.g. 3m to 8m), thereby enabling the user to designate more
precise and accurate lens settings.
KNOB limits
The function KNOB is designed to restrict the rotation of the knob. With this function the
user can define the range of the hand wheel in relation to the entire lens rotation. In this
case the lens motor runs faster in relation to the knob, enabling the user to locate the
desired position much quicker.
Open Iris
This function enables the operator to check or adjust the focus.
Control of the camera
The recessed RUN button can simply run or stop the film or video camera your camin
is connected to.
Marker Button
When using cdisp lay with the coperate, the user can mark certain values on the visual
depiction of the focus scale.
page 8/35
page 9/35

cmotion LCS System l components I czoom
> cmotion LCS System lcomponents I czoom
The czoom is the zoom extension module of the lens control system. The complete zoom control unit consists of two components:
the czoom and the chan dle. Using the rosette, the unit can be attached directly to the pan-bar (using the cfast- czoom bracket), and
through the CBUS connection to the camin, the user has full control of the zoom motor. The czoom can also be attached directly
to the coperate (without the chandle). In this configuration, three motors (focus, iris and zoom) can be controlled by one operator.
The czoom can also be operated in hardwired stand-alone mode. This and many other features are what make the cmotion system
a multi-functional, multi-user tool which can be controlled by various users, in both wireless or hardwired combinations, offering a
modular and versatile solution to all your lens control needs.
Example: the DP (or camera operator) has control of the zoom and the camera assistant, control of the focus. The DP can attach
the czoom to the pan-bar and hardwire it directly to the camin. This allows the assistant independent wireless control of the focus.
In a situation where the camera is mou nted on a crane, one can connect the czoom with the same cable to the assistant’s coperate
for wireless control of the zoom from the ground.
Ergonomic Design
As with all cmotion products, the czoom and chandle has been designed with ease of
use and comfort in mind. Crafted from wood, the chandle is very comfortable to hold,
even for long periods.
Motor Control with/without the camin
When using czoom connected to the camin, the user can control various manufacturers
servo-motors (see camin). However, through connecting a Y-cable, czoom can operate
Arri CLM-1 motors independent to the camin.
Speed Control
Movement of the zoom motor is controlled through a pressure sensitive joystick. The
turning speed of the motor is controlled by the amount of pressure applied to the joystick
by the user’s thumb, in either a forward or backwards direction. For extra control,
a maximum speed setting can also be applied. The ZAP (zoom as fast as possible) button
assists in focusing and fast lens movements by over riding the speed control, and
turning the motor at its maximum speed until the lens reaches its end stop, or the button
is released.
page 10/35
Function Lens
The rotation of the lens motors can be limited between two set values (e.g. focal length
30 and 50) by simply using the LENS function. This operation electronically limits the
lens motor movement between the user’s two desired limits. Rotation of the focus knob
/ iris slider remains unaltered.
Function ZAP
The ZAP (zoom as fast as possible) function allows the user to run the motor at its maximum
speed in either direction. (see also Speed Control).
Mounting Capabilities
The czoom can be attached to various pan arms using cmotion’s cfast-czoom.
page 11/35

cmotion LCS System l components I czoom II
> cmotion LCS System l components I czoom II
The czoom II includes all operation functions necessary to control a zoom motor. It can be used:
- hardwired (up to 10 m) direct to a zoom motor
- wireless through the camin / camin mono
czoom II has an integrated display which reads out the actual zoom position (%), motor speed and selected additional function.
As with the czo om module, czoom II can be attached directly to the pan bar for control of a zoom motor and camera run function.
Additionally, thanks to the czoom II’s battery power supply incorporated within the ergonomic handle and its internal antenna,
these operations can be performed wireless through either the camin or camin mono over one of the 9 selectable radio channels.
In stand alone mode the internal voltage booster ensures a constant hardwired voltage is directly supplied to the zoom motor
without any external power supply required. As with czo om, the motor movement is controlled by a pressure sensitive joystick
in easy reach of the thumb. As an additional function, czoom II offers zoom value memory. The zoom will move to any given position
previously entered by the user by simply pressing the Recall button. Lens limits and ZAP (zoom as fast as possible) functions
are easy to perform and even ENG lenses with an integrated zoom motor can also be controlled directly.
Example: the DP (or camera operator) can attach czoom II using either cfast-czoom or an Oppenheimer bracket direct to their
pan bar for comfortable control over the zoom motor. czoom II can be wired direct to the zoom motor, or operated wireless
trough camin or camin mono. If the camera is to be mounted on a crane, the DP can simply operate the czoom II as a wireless
hand held unit (camin or camin mono necessary).
Ergonomic Design
As with all cmotion products, czoom II has been designed to be well balanced and ergonomic
for comfortable hand held operation.
Motor Control with/without the camin
Through its internal power supply and voltage booster, czoom II can be connected direct
to the zoom motor for full control without camin. For wireless control, czoom II
communicates with camin, which in turn will power and control the zoom motor.
Speed Control
Rotation of the motors is operated through a pressure sensitive joystick. Pushing the
joystick forwards or backwards controls the direction and speed of the motor connected
to the lens. The turning speed of the motor is controlled by the amount of pressure applied
to the joystick from the user’s thumb. czoom II is also equipped with an easily
programmed and easy to see electronic maximum speed setting to ensure smooth and
consistent zoom movements can be achieved. Depressing the ZAP (zoom as fast as
possible) button, the motor can run at its maximum speed. This function can assist in
focussing and fast lens movements.
Function Lens
The rotation of the lens motor can be limited between two set values (e.g. focal lengh
30 and 55) by simply using the LENS function. This operation electronically limits the
lens motor movement between the user’s two desired limits.
page 12/35
Function ZAP
The ZAP (zoom as fast as possible) function allows the user to run the motor at its maximum
speed in either direction. (see also Speed Control)
Mounting Capabilities
The czoom II can be attached to various pan bars using cmotion’s cfast-czoom mount
or Oppenheimer bracket (connecting element is included in delivery).
page 13/35

cmotion LCS System l components I cdisplay
> cmotion LCS System l components I cdisplay
ctag
ctag is a microchip that can be used to store individual lens information and stuck to the
the lens cap. Once this information has been read by cdisplay, the virtual depiction of
lens information is clearly visible on cdisplay’s 3.8” screen. This information is possible
for all lenses.
Functionality ctag
On all film sets, many different passive components are simultaneously being used.
The patented cmotion system simply saves and (if desired) performs a readout of the
technical relevant data (e.g. lens scales) from these components through its ctag. Currently,
this technology is only being used for lens-data. However, in the near future, the
operation and display system currently being implemented by cmotion should also be
possible with filters, batteries and much more.
The cdisplay is the universal display component of the system. Both lens and camera
data are numerically and graphically illustrated on the cdisplay’s 3,8” TFT screen.
Using the cdisplay, virtual depiction of lens information for any lens is possible, independent
of whether the camera is being used. This lens data is:
- manually calibrated once, and then saved
- read through the ctag (cdisplay extension necessary)
- provided directly from the lens (e.g. Cooke S4/i)
Through activating cdisplay ’s easy to read touch screen, all operation functions of the
lens and camera can be controlled. The following software programmes are available:
ctag programming
Every lens (from the oldest to the newest) can be integrated into the cmotion system.
Through a simple “one-time” manual calibration of each lens (approximately 15 minutes),
you are able to store the individual information of the lens (including serial number)
and write it onto its individual ctag. Each lens will require its own ctag, the cdisplay unit
however, can store lens information for up to 1000 lenses. During motor calibration,
cdisplay will compare each end stop of the lens and match it with those in its memory.
An exact match will identify that specific lens. If more than one lens is found to have similar
end stops, each possible lens will be displayed on the screen for manual selection.
The lens calibration can be done either on a PC or direct on the cdisplay.
- lens information
- camera control
- focus assistant (auto focus)
- special functions
The cdisplay.ext is an add-on module for the cdisplay unit. This consists of:
- a reader module for writing to and reading data from the memory
chip (ctag)
- a radio module for independent communication with the camin
- connection for a battery to enable independent operation
In stand alone configuration, the cdisplay unit with its 3.8” screen, ctag reader/writer,
wireless module and battery, weighs just 440g and remains operational for up to 4
hours as a multifunctional tool for displaying and controlling functions of diverse camera
systems.
page 14/35
page15/35

cmotion LCS System l software l clensinfo, cdiscal
> cmotion LCS System l software l cramp, cdiscal
clensinfo
- depiction of the actual lens and camera information
- works with all lenses
clensinfo is the cdisplay software module that reads out lens and camera information on
the cdisplay screen. The software displays an animated depiction of the actual lens barrel
and its movements. On the focus scale the hyperfocal is indicated with an “H” as well as
focus near, focus far and the depth of field. The user can also make focus marker points
on the focus scale. The camera status information is read out in the camera information
window. The system is compatible with all lenses and all camera systems, which means
that all lenses can be depicted. The scale of the camera information depends on the camera
interface.
camcon
The camera control software allows the user to set camera parameters such as fps and
shutter angle wireless.
Note: Currently Arri, Panavision and Aaton Cameras can be controlled (see page 34 for
more details). Implementation of other cameras is in development. Camera start/ stop can
be operated on all cameras that have a camera run/ stop interface.
cramp
- speed ramp
- depth of field ramp
- individual ramp
- manual ramp
The cmotion software, cramp, allows the user to program and execute speed ramps, depth
of field ramps and user mode ramps for film cameras. For each ramp the user defines the
start and end parameters and usually presets the time. In automatic mode, a simple push
of a button starts the ramp and the camera will move automatically to the end parameters
in the given time. You can also manually operate this preset ramp. This means the user can
control the movement of the ramp from its start position to its end position manually. This
of course works with all integrated cameras, in hardwired and wireless mode. Any preset
exposure compensation will be done automatically. The knob or the slider of the coperate
can control this manual ramp.
Note: Currently Arri, Panavision and Aaton Cameras can be controlled (see page 34 for
more details). Implementation of other cameras is in development. Camera start/ stop can
be operated on all cameras that have a camera run/ stop interface. .
cdiscal
To administrate the lens data, cmotion offers its users two calibration software applications.
One is administered through a PC, and the other can be administered directly through the
cdisplay unit. Each lens requires a single calibration through either software before it can
be used with any cdisplay and any of the cmotion software programs. cdiscal is the lens calibration
software on the cdisplay.
page 16/35
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cmotion LCS System l software l cfocas
> cmotion LCS System l components I cfinder
cfocas
- readout of depth of field information in relation to focus scale information
for all lenses
- animated readout of focus movements
- readout of range finder information
- choice of: auto focus, manual focus or auto focus at any specific time
- Consideration of measurement values within a specified range can be
set. (If a limit is set for the measurement range, then measurements will
only be made within that indicated range. Measurement points outside of
the range will be ignored).
cfocas is the cmotion focus assistant. It is another cdisp lay software module. With the help of
cfocas, an assistant can link information from a range finder tool, such as the cfinder, with
focus scale data and work with the results. Various range finder systems can be used with
cfocas.
cfocas illustrates focus scale information in relation to depth of field information in an easy to
read large font. As with other cdisp lay software, all lenses can be used and displayed with
cfocas. Lens information can be loaded from a data storage unit such as the ctag. Camera in -
formation will also be read out on the cfocas screen.
Of course the user can simply use the read out information (focus data, measurement data)
and focus manualy. cfocas clearly indicates whether the current focus value, or the range finder
value is within the depth of field. The cfocas software also provides the user with an auto
focus function. The focus motor will adjust the lens setting to match those of the range finder
value automatically. This function can be easily turned on and off with a the marker button on
the coperate.
The user can also dictate the sensitivity of the auto focus. The more gentle the user sets the
sensitivity; the smoother the auto focus will follow a focal point.
If it is not possible to attach a range finder system directly at the film plane, an offset value can
be set for the distance of the range finder from the film plane.
The cfinder is the optical distance measurement tool of the cmotion lens and camera
control system. cfinder has a measurement range of 0,3m to over 300m and an accuracy
range up to 8m of ±0,03m and over 8m ±0,05m. To visualize the focus point, either
the integrated red laser pointer can be turned on, or a telescopic sight can be easily attached
to the cfinder by means of a quick fastener. The measurement stream of the cfinder
remains invisible.
The cfinder can be mounted with brackets to various cameras or beside the camera on
a separate tripod. It is equipped with a CBUS interface, the cmotion universal intra – system
connector that allows the user to connect cmotion units to each other. With cfinder
connected to the camin, the distance measurement data can be read out onto the cdisplay.
With cfocas, our Focus Assistant Software installed, cdisplay enables you to:
- use the cfinder as an auto focus system
- limit the measurement range
- specifying the measurement rate
Technical Data - cfinder
Dimensions:
127mm x 56mm x 103mm
Weight:
840g
Supply Voltage:
10V – 32V DC
Power Consumption: 4,8W
Measurement Range: 0,3m to over 300m,
(dependent on object’s reflectivity)
Accuracy:
±0,03m up to 8m, ±0,05m over 8m
Measurement updates:
up to 50x second (adjustable)
Temperature Range:
-20°C - +60°C
page 18/35
page 19/35

cmotion LCS System l accessories
> cmotion LCS System l accessories
clamp
clamp provides mechanical and internal electronic connection between coperate and
cdisplay. It has been designed for optimum comfort and ease of operation when using
the coperate and the cdisplay together.
cfastener
The cfastener is a universal clamp that can be secured to various rods or bars 15-
28mm. (E.g. a support rod or the pan-bar). The clamp offers two 1/4 inch screw fittings
to allow attachment of numerous fixtures.
ctruss
ctru ss is the carry strap fastening tool for the coperate unit. It is attached to the back
of the coperate and provides a secure attachment for cstrap.
cfast-czoom
Attachment set used for attaching the czo om to the pan-bar, or directly to the camera.
The rosette matches those used with Arri cameras, and being two-sided, it allows for
greater flexibility for your required set up.
cstrap
cstrap is the cmotion universal carry strap. Even when the coperate is not being used,
it can be kept close at hand. cstrap is securely connected to the ctruss using a innovative
quick opening device.
cfast-camin
Attachment set which secures the camin to the camera or any 1/4” or 3/8” screw attachment
hole. A 6 sided piece is secured to the body of the cam in and slips easily yet securely
into the cfast-camin receiver. An integrated quick-lock allows for quick and easy
mounting and dismounting of the camin.
page 20/35
page 21/35

cmotion LCS System l accessories
> cmotion LCS System l accessories
cfast-cdisplay
Attachment set that connects the cdisplay to the camera. The multifunctional
arm allows for optimal positioning of the cdisplay.
Calibration Package implement
Calibration Package implement The calibration package includes all necessary tools
for lens calibration through a PC. The set includes: software, webcam, fastening tool
for the webcam, 2 rods, power supply, lens mount.
Note: DOES NOT INCLUDE: Laptop, lens, camin or lens-motor
cfast-artemis
Attachment tool that secures the cam in to the Sachtler-Artemis Steadycam system.
Calibration Software
The cmotion calibration software is a PC program that allows the user to implement
new lenses into the system. cmotion also offers calibration software which is administered
directly through the cdisplay. This is called cdiscal.
Battery Charger
Battery charger for cmotion batteries
Hedén motors
cmotion sets are usually supplied with Hedén Motors. Their main advantage is that
their gear rings can be easily exchanged according to teeth size. They can also be placed
on either side of the motor. Hedén motors are delivered with 4 different gears (0,4;
0,5; 0,6 and 0,8).
Battery
Battery, 2.400mAh, 7.2V for all cmotion hand-units, (readily available in various
stores, but the cmotion batteries have a higher capacity (2.400 mAh) than those
found in shops. Operating time of the coperate with the cmotion battery is approximately
11hrs
Socket adapter
Worldwide socket adapter set
ctag
ctag is the cmotion lens memory chip. All lens data is “written” onto the ctag, which
then accompanies its respective lens. Anytime the user needs to upload lens information,
he/ she can “read” the data onto the cdisp lay. Within seconds the lens data is available
and displayed on the cdispl ay’s 3.8” TFT screen. We are happy to implement
other accessory equipment upon customer request. If you need any special functions
– just ask us!
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page 23/35

cmotion LCS System l the sets
To assist you in your decision regarding what cmotion lens control system units and components you would like to try, cmotion
has configured the following sets. These sets are distinguished in their size (the number of components included), the functions
and price. The sets with fewer components can be expanded at anytime to a more advanced set. We are also happy to discuss
your personal needs and create a customized set, so don’t hesitate in contacting us. Depending on the set, you can:
Function
> cmotion LCS System l sets I zoom set
- control up to 3 lens motors
- see the lens information on the cdisplay
- control the camera
- use special functions
The Zoom Set offers you easy control of the zoom motor through a hand unit, which can be attached directly to the pan-bar.
The set can be used with motors from various manufacturers and even provides control over the start/ stop function for various
cameras. The user has the choice between hardwired and wireless modes. For the hardwired-zoom set (one motor set) no
camin is necessary.
Every set includes Hedén M26VE motors (but the system is compatible with all commonly used digital servo motors).
Zoom control hardwired set - component list
Zoom control wireless set - component list (additional to hardwired set)
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cmotion LCS System l sets I focus control set
> cmotion LCS System l set I focus control set
Function
The Focus Pulling Set is an wireless, single motor control system offering you control
of the focus or the iris motor. To upgrade to a focus and iris control unit, you only need
to order one additional motor.
Focus control set - components list
Description
Our Focus Pulling Set can assume hardwired and wireless control of one or two motors.
The set includes the coperate, a hand unit to control both the focus and the iris. With
the coperate you can also start/ stop various camera types. One motor is included in
this set. The focus pulling set includes all cables, fastening tools and accessories, three
batteries and a charger.
We also offer a specially designed “industry style” case for convenient system storage
and transport in its various configurations.
The set can be upgraded to a C3 or complete set at any time.
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cmotion LCS System l sets I C3 set
> cmotion LCS System l sets I C3 set
Function
The C3 Set is an ergonomic, modular 3 motor control system for one or two users. With
this system you can control the focus, iris and zoom.
C3 Set - components list
Description
The C3 Set is the cmotion 3 motor control set. It can assume hard – wired and wireless
control of up to three motors. The set includes control hand units for focus, iris and
zoom. Three motors are included in the set. The set also includes a zoom handle
(chandle), all cables, all fastening tools and all necessary accessories including three
batteries and a charger. The czo om can be attached directly to the coperate allowing
for an all–in–one, 3 motor control hand unit. The czo om can also be attached to the
chandle and used independently. With the help of the cfast– czoom it can also be attached
to the pan–bar. With the chandle and the coperate you are able to start/ stop various
camera types wireless.
The C3 Set can be upgraded to cmotion’s Complete Set at any time.
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cmotion LCS System l the sets I complete set
> cmotion LCS System l sets I complete set
Function
Complete Set - components list
The Complete Set is an ergonomic, modular, multi-functional system, which controls up
to three motors and the camera (including compensated ramps).
Description
Our Complete Set is a 3 motor and camera control set accompanied by a multi –
functional TFT touch screen display. The set can assume hard-wired or wireless control
of up to three motors and numerous camera functions. The cdisplay reads out lens
and camera information and enables the operator to control functions including; camera
speed, shutter angle, “camera run” and numerous ramps. The cdisp lay software module
includes programs that can control camera settings (camcon), and program and
execute ramps (cramp). This set includes a hand unit to control both the focus and the
iris, a zoom extension unit and a zoom handle. Three motors are included in the set
together with all necessary cables, all fastening tools and all necessary accessories including
five batteries and two chargers. The set includes a wireless module
(cdisplay.ext) so the cdisplay can be used in hardwired or wireless mode. The set also
includes a reader/ writer for ctags. This system is a multi – user system which can be
controlled by various users, in various wireless and hard-wired combinations, adding
to its total modularity. (E.g. Zoom control, focus pulling and camera control can be distributed
between two assistants and the DP).
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cmotion LCS System l compatibility I moto rs
> cmotion LCS System l compatibility I lenses
cmotion lens control systems can be used with all lenses from any lens manufacture. There are 2 methods for transferring the lens
data to the cdisplay .
Sets include Hedén M26VE, but the system can be used with all other commonly used digital servo motors. The camin identifies
attached motors automatically.
The following motors can be connected to the camin , but require their respective cables.
When using the Cooke S4/i lenses you can connect the lens with a cable directly to the camin or the cdisplay, and you will receive
all necessary lens data automatically with no motor needed.
Otherwise, the data can be transferred using the cmotion patented ctagsystem. cmotion developed a chip on which all lens data
can be “written” to. First the lens is calibrated into the system, then the data is “written” onto a chip. This chip, the ctag, then
remains with the lens and all the information can be easily “read” by any cdisplay. This means that each lens must only be calibrated
once (usually done by camera rental house) and can be used with all cdisplays worldwide. All further lens changes are recognized
automatically through motor calibration.
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cmotion LCS System l compatibility I cameras
> cmotion L CS System l technical data
Temperature range:
Power supply:
Power supply battery
-20°C….. +50°C
7 (camin:9) – 34 V
7,2 V
Wireless module
Frequency
2,4 GHz – FHSS
Typical indoor range
30m
Typical outdoor range 200m (up to 500m)
Selectable radio channels 9
Technical specifications are subject to change without notice
© cmotion August 2007
as of July 2007, in alphabetic order
our systems are upgraded regularly, please visit our homepage for current list
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The new generation of lens &
camera control systems
cmotion GmbH
Schanzstraße 41/1 T: +43 1 789 10 96 0 eu-office@cmotion.eu
1140 Wien, Austria F: +43 1 789 10 96 19 www.cmotion.eu