OPTOGAMA MEX13-HP User manual

!
MANUAL v8
HIGH POWER MOTORISED !
BEAM EXPANDERS
!
1x - 3x | 1x - 5x
MEX13-HP"
MEX15-HP
KEY for DISCOVERIES


Table of contents"
Table of contents!2....................................................................................................................................................
1. Safety requirements!4............................................................................................................................................
2. Operation principle!5.............................................................................................................................................
3. Features and advantages!5....................................................................................................................................................
4. Optical design!5.....................................................................................................................................................................
5. Product description!6............................................................................................................................................
5.1.Optical specifications!6....................................................................................................................................................
5.2.Mechanical specifications!6.............................................................................................................................................
5.3.Electronic specifications!6................................................................................................................................................
5.4.Conditions!6....................................................................................................................................................................
5.5.Interfaces!7......................................................................................................................................................................
5.6.Identification!7.................................................................................................................................................................
5.7.Wiring!7...........................................................................................................................................................................
5.8.Voltage levels!7................................................................................................................................................................
5.9.What’s in the box?!7........................................................................................................................................................
6. Software!8.............................................................................................................................................................
6.1.Hardware requirements (recommended)!8.......................................................................................................................
6.2.System requirements!8....................................................................................................................................................
6.3.Supported client operating systems!8..............................................................................................................................
6.4.Installing the software!8...................................................................................................................................................
6.5.Using the software!10......................................................................................................................................................
6.6.Main window!11..............................................................................................................................................................
6.7.Magnification calibration. MOF coefficient!12...................................................................................................................
6.8.Divergence adjustment. DOF coefficient!12.....................................................................................................................
6.9.Updating the firmware!13................................................................................................................................................
7. Commands!15.....................................................................................................................................................
7.1.Interface!15.....................................................................................................................................................................
7.2.Description!15.................................................................................................................................................................
7.3.Serial communication example in Python!18....................................................................................................................
8. Technical drawings!19...........................................................................................................................................
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MEX
Motorised beam expander
Congratulations on your purchase of the motorised beam
expander from Optogama, UAB.
***
March 2018
Copyright UAB Optogama. All rights reserved.
No part of this manual may be reproduced, transmitted in
any form without the permission of Optogama.
Claims will not be accepted and warranty repair will not be
carried out in case of improper use, incorrect service and
maintenance not according to product instructions.
Warranty claim shall not be accepted if there are any signs
of:
•Non-authorised alteration
•Disassembling of the device
•Mechanical or any external damage
•If warranty term has expired
•Serial number of the product is missing
Symbols"
CAUTION!
Sections marked with this symbol indicate dangerous
situations that can result in damage to the device,
components connected to it or operator.
NOTE:
Sections marked with this symbol indicate important
information on beam expander or about this manual.
Due to constant development of our products we reserve
the right to make changes in the production line without
further notice. Up-to-date information is available at our
website www.optogama.com. If there are any further
questions, please contact us.
Optogama is not liable for damage or injury resulting directly
or indirectly from use of this product for anything other than
its intended purpose.
The motorised beam expander is intended for industrial and
scientific use only. If there are any other electrical devices
connected to or used in conjunction with the beam
expander, all legal regulations and technical standards that
are applied to those devices must be observed as well.
For any technical assistance and consultation please
contact your local dealer or directly [email protected].
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1. Safety requirements"
•All safety instructions must be followed.
•This manual should be read carefully before first
intended use.
•All rules and regulations concerning safe operation of
lasers must be known and applied while installing and
operating motorised beam expander.
•Even when with safety glasses avoid eye contact with
direct or scattered laser light while assembling, installing
and operating the device.
•The device should never be exposed to dirt, dust or
moisture.
•Before any operation make sure the device is installed
correctly and well adjusted.
•Protective measures should be considered if necessary.
•Electrical safety requirements must be complied while
operating this device.
CAUTION! High laser output power may damage or destroy
optical elements.
CAUTION! Make sure laser beam is not converging after
passing through the beam expander - it may damage other
optical elements along the optical axis.
CAUTION! Device is meant to be used with collimated
beam. Users take full responsibility when using the expander
with highly converging beam.
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INPUT
COVER STICKERS MUST $
BE REMOVED BEFORE USE
OUTPUT
!
!


2. Operation principle"
MEX13-HP(18) series motorised beam expanders consists
of two motorised adjustable lenses. Expansion adjustment is
achieved by changing the position of the second lens which
is followed continuously by the first one. While changing the
magnification level this technology prevents the system from
focusing laser beam and damaging optical elements that are
situated along the optical axis.
NOTE: No homing required.
CAUTION! Before increasing laser power make sure laser
beam is not converging after passing through the beam
expander. It may damage optical elements situated along
the optical axis.
NOTE: Required laser beam divergence is achieved by
adjusting divergence value (DOF coefficient) in the software
(or terminal).
3. Features and advantages"
• Highest beam pointing stability (< 0.5 mrad)
• Fused silica optical elements
• Integrated controller
• No homing required. Closed loop design
• Diffraction limited performance for all magnifications!
4. Optical design"
To achieve best performance and highest pointing stability
during operation (<0.5 mrad) MEX optical design is based
on sliding-lenses closed loop design. Neither of the lenses
are rotating while changing both zoom and divergence
levels.
Optical design of MEX13-HP and MEX15-HP series (see Fig
1. below): "
Converging > Diverging > Converging
NOTE: Continuous change of expansion and divergence.
NOTE: No ghost reflections.
NOTE: Diffraction limited optical design.
"
Fig 1. Schematic explanation of optical design for MEX13-HP series
motorised beam expander.!
"
Fig 2. Schematic explanation of optical design for MEX15-HP series
motorised beam expander.
1st lens
2nd lens
3rd lens
1st lens
2nd lens group
3rd lens group
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
5. Product description"
MEX series motorised laser beam expanders are used to
increase or decrease laser beam diameter and adjust its
divergence.
Standard or custom made beam expanders and reducers
have a unique closed loop sliding-lens design, ensuring
highest pointing stability and minimal dimensions.
5.1. Optical specifications"
5.2. Mechanical specifications"
5.3. Electronic specifications"
5.4. Conditions"
Magnification ranges
MEX13-HP - 1.0x - 3.0x "
MEX15-HP - 1.0x - 5.0x
Clear input aperture
11 mm
Clear output aperture
MEX13-HP - 28 mm"
MEX15-HP - 24 mm
Optical elements
MEX13-HP - 3"
MEX15-HP - 6
LIDT coating
10 [J/cm2] (10 ns @ 1064 nm)
MAX. Laser power
Up to 200 W "
@ 1030, 500 fs, 1 Mhz
Pointing stability$
during lens movement
<0.5 mrad
Adjustment time
MIN to MAX - in 1.5 sec
Available coatings
A. Standard wavelenghts, nm
1st harm
2nd harm
3rd harm
1064
532
355
1020 - 1040
510 - 520
343
760-840
390 - 410
-
B. Dual wavelenghts, nm
1064 + 532
1030 + 515
800 + 400
C. Custom wavelenghts
Custom coating available
MEX13-HP
MEX15-HP
Lenght
207 mm
250 mm
Width
60 mm
65 mm
Height
60 mm
65 mm
Interface options:
Terminal
Using commands described"
in p. 8 “Commands”
Software
Using BDS software
Input voltage
12 V
Transmission speed
up to 115,200 bits/s (RS-232)
full speed USB 2.0
Operating temperature
10 0C to 40 0C
Storage temperature
-15 0C to 50 0C
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5.5. Interfaces"
There are two type of connections available:
1. USB 2.0 and power plug for 12 V.
2. RS-232 and power plug for 12 V.
5.6. Identification"
Nameplate on beam expander:
" "
5.7. Wiring"
"
Fig 3. MEX connectors
5.8. Voltage levels"
The RS-232 standard defines the voltage levels that
correspond to logical one and logical zero levels for the data
transmission and the control signal lines. Valid signals are
either in the range of +3 to +15 volts or the range −3 to −15
volts with respect to the "Common Ground" (GND) pin;
consequently, the range between −3 to +3 volts is not a
valid RS-232 level. For data transmission lines (TxD, RxD),
logic one is defined as a negative voltage, the signal
condition is called "mark". Logic zero is positive and the
signal condition is termed "space".
MEX operates on signal levels of ±5$V and can accept
signal levels of up to ±15 V. Because the voltage levels are
higher than logic levels typically used by integrated circuits,
special intervening driver circuits are required to translate
logic levels. These also protect the device's internal circuitry
from short circuits or transients that may appear on the
RS-232 interface, and provide sufficient current to comply
with the slew rate requirements for data transmission.
5.9. What’s in the box?"
Standard version includes:
1. Motorised beam expander
2. Software
3. Power supply
4. USB or RS-232 (D-Sub 9) cable
NOTE: Other accessories must be purchased separately
Product, Expansion
Wavelength
Serial number
MEX 1X-3X
515+1030 nm
SN: 1B10318039
PC connection
Power supply
1 - D+ (RS-232: Tx)
1 - GND
2 - D- (RS-232: Rx)
2 - GND
3 - VUSB (RS-232: NC)
3 - 12V
4 - GND
Power supply
PC connection
1
2
3
1
2
3
4
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
6. Software"
6.1. Hardware requirements
(recommended)"
6.2. System requirements"
To install application you must have administrator rights on
your computer.
To run BDS application Microsoft .NET 4.5.2 Framework or
later must be installed. Installer detects Microsoft .NET
Framework and installs it. Administrator privileges are
required for installation. Contact your network administrator
if you do not have administrator rights on the computer.
6.3. Supported client operating
systems"
•Windows Vista SP2
•Windows 7 SP1
•Windows 8
•Windows 8.1 (.NET included with OS)
•Windows 10 (.NET 4.6 included with OS)
•Windows Server 2008 SP2/R2
•Windows Server 2012 (.NET included with OS)
6.4. Installing the software"
1. Check and download the latest BDS software from our
website (www.optogama.com) or contact us directly at
[email protected].
2. Run the downloaded software installation file. Installation
window will appear, click “Next” to continue:
"
3. Select “Create a desktop shortcut” if it is necessary and
click “Next”:
"!
Processor
1 Ghz
RAM
512 Mb
Disk space
32-bit
4,5 Gb
64-bit
4,5 Gb
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4. Review setup information and proceed the installation. To
continue click “Install”:
"
5. Setup will finish the installation:
"
6. Press “Finish” to end the installation:
"!
7. Connect the device and the PC via USB or RS232 cable.
NOTE: Lenses may move themselves when power is
plugged in.
8. Plug in MEX power supply and AC adaptor to wall outlet.
9. The device will be detected and configured.
10. The device installation is complete.
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6.5. Using the software "
CAUTION! Do not switch the laser ON if the device is not
adjusted properly, it may damage or destroy optical
elements.
Launch BDS program using BDS icon on the desktop.
"
11.Device selector window will appear. Select COM port (to
which the beam expander is connected) from the drop
down menu. Press “Connect” to connect the device or
“Rescan” if your device is not visible. "
Select “Filter” when device is connected via USB cable.
All other COM ports will be hidden except our device. "
"
NOTE: When connecting via RS232 cable “Filter” must
be deselected, otherwise device will not be visible.
"
12.Once you are connected to your device you will be
greeted by main program window for motorised beam
expander. Window is the same for all devices but only
specific options for control will be available. (Detailed
explanation in p. 11 “Main window (expander mode) / (full
beam control mode)”.
13.Select “Settings” in a sliding menu located on the left.
Settings menu will appear. Select laser wavelength from
drop down menu, then press “Set”.
14.Change Magnification offset to calibrate magnification
values (MOF) "
"
BDS
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6.6. Main window"
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Device selector tab
Connected device tab
Settings"
Select this icon to open
settings window in which laser
parameters and Beam control
mode could be changed
Reconnect"
Select this icon to reconnect
the device if it is being
disconnected
Demo mode"
Select this icon to start demo
mode which automatically
changes magnification level
by 0,25x step
Sliding Menu"
Drag cursor to expand menu
Command line"
Select this icon to open
command terminal window
Magnification
value"
Enter required
magnification
value. Press
“Enter”.
Preset buttons"
Click “Edit icon” to add preset
required magnification and
divergence offset values for a quick
change
Device name
Indicates
available
expansion range
and selected
wavelength
Connection$
Green - device is connected$
Red -device is disconnected
Moving
Green - lenses are in motion
Stabilised
Green - lenses are stabilised
Error
Red -Indicates position error, click on it
to reset.
Magnification
Slider"
Move the slider to
change into
required
magnification level
Divergence
Slider"
Move the slider
to change
divergence
value
Magnification
value (MAG)
Divergence
offset (DOF)
Divergence offset
value (DOF)"
Enter required
divergence offset
value. Press
“Enter”.
Expand divergence offset
range"
Double-click “Less” and
“More” to decrease or
increase divergence offset
range.
Buttons for
incremental change"
Click yellow button for
incremental change.
Double-click on the
number to change the
increment size.
Save as preset"
Save current magnification
and divergence values as
preset button in required
slot."
Mag | Div - current values

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6.7. Magnification calibration.
MOF coefficient"
Command is used to adjust all magnification values:
• input >0 (positive values) to increase Magnification offset"
For. Ex. MEX>MOF!_+0.7
• input <0 (negative values) to decrease Magnification offset"
For. Ex. MEX>MOF!_-0.6
• to reset Magnification offset input 0."
For. Ex. MEX>MOF!_0
NOTE: MOF coefficient will be applied for all magnification
values.
For. Ex. 1X magnification value (MAG_1) is chosen, but
according to your laser beam parameters 1.09X actual
magnification value is reached, so to calibrate magnification
to required value MEX>MOF_-0.4 or other negative value
could be sent while observing the output.
6.8. Divergence adjustment. DOF
coefficient"
Once you have right magnification value you can adjust
beam divergence. To do that, you have to change DOF
coefficient (Divergence offset) with MEX>DOF!_value
command:
• input >0 to increase beam divergence (positive values)"
For. Ex. MEX>DOF!_+0.7
• input <0 to decrease beam divergence (negative values)"
For. Ex. MEX>DOF!_-0.6
• to reset Divergence offset input 0."
For. Ex. MEX>DOF!_0
NOTE: DOF coefficient will be applied for all magnification
values. If different Divergence offset must be set it has to be
adjusted each time.
For. Ex. You can observe that laser beam beam is diverging
too much and it must be collimated. To do that
MEX>DOF_-0.5 or other negative value must be sent while
observing the output.
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6.9.Updating the firmware"
If your device firmware version doesn’t match to software’s
firmware version while connecting to device via BDS
software you’ll be asked to update your device. If update
request pops-up, but you want to keep current firmware
and use BDS software, you must use software compatible
with that firmware version. Compatible software had been
delivered with device.
In order to update your device or rewrite device firmware -
USB cable must be used (update through RS232 cable is
not available).
1. Click button “Firmware Upgrader” in the main tab of
BDS software:
"
2. In the opened window press “Update” button. You will
be asked if you really want to update device:
"!
3. After a warning device motors will be shut down and
update will start:
"
4. During update, if device is not corrupted, there’ll be
created a backup of settings stored in your device.
"
5. Update should be done in about a minute. If everything
went successfully message box like this should pop-up:
"
NOTE: After update turn off the “Firmware Upgrader”,
reset device by removing USB and Power cables.
Reconnect the cables and connect to device using
software. !
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6. You may get a warning sign saying that you must set default coefficients in case there are some error with device settings:
"
7. In order to rewrite default coefficients go to Settings -> choose wavelength -> Press “Set” -> Press “Default coeff.”"
"
NOTE: In order to rewrite coefficients for all wavelengths you must repeat this action for all available wavelengths.
"
8. Finally, choose desired wavelength, check if “Motor state” and “Calculations” are marked then press “Set”. Coefficients
for the wavelength will be automatically changed by device. Now you’re ready to go.
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9. Commands"
9.1. Interface!
The MEX can be controlled using either USB 2.0 or
RS-232 interface. The device will switch to the required
interface upon connection of the appropriate cable.
When using the RS-232 interface, MEX communicates on
the configured Baud rate (by default 57600) (see
Command descriptions), using 8 data bits, no parity and
1 stop bit.
When the device is connected to the PC through the USB
interface, it will appear as a Virtual Serial COM port, so
all PC side communications are interchangeable between
the two interfaces.
All communications with MEX are conducted by sending
literal ASCII string commands terminated with the
newline character \n. For example, the beam expansion
coefficient can be set to 2.5 by issuing a “MEX>MAG!
_2.5\n” command to which the device will respond with
“MEX>MAG_2.5\n”.!
9.2. Description"
Command
Response
Comments
Example usage
User command
Device response
Motion | Magnification - MAG, Magnification offset - MOF, Divergence offset - DOF
MEX>MAG?
MEX>MAG_X.XXX
Command used to get the current
magnification value from the device.
MEX>MAG?
MEX>MAG_1.250
MEX>MAG!_X.XXX
MEX>MAG_X.XXX
Command used to set a new magnification
values.
MEX>MAG!_2
MEX>MAG_2.000
MEX>MAG!_2.5
MEX>MAG_2.500
MEX>MAG!_2.547
MEX>MAG_2.547
MEX>MOF?
MEX>MOF_X.XXX
Command used to get current magnification
adjustment coefficient (0 - means the lenses
in the device is in their theoretical positions)
MEX>MOF?
MEX>MOF_0.3
MEX>MOF!_X.XXX
MEX>MOF_X.XXX
Command used to adjust magnification
values:"
+ to increase magnification
- to decrease magnification
(For. Ex. 1X magnification value (MAG_1) is
chosen, but according to your laser beam
parameters 1.09X actual magnification value
is reached, so to calibrate magnification to
required value MEX>MOF_-0.7 command
must be sent)
MEX>MOF!_-0.7
MEX>MOF_-0.7
MEX>DOF?
MEX>DOF_X.XXX
Command used to get current divergence
adjustment coefficient (0 - means the lenses
in the device is in their theoretical positions)
MEX>DOF?
MEX>DOF_1.6
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
MEX>DOF!_X.XXX
MEX>DOF_X.XXX
Command used to collimate beam or get
required divergence value:"
+ to increase beam divergence
- to decrease beam divergence
(For. Ex. You can observe that laser beam
beam is diverging too much and it must be
collimated. To do that MEX>DOF_-0.5 or
different values must be sent while observing
the output)
MEX>DOF!_-0.5
MEX>DOF_-0.5
Settings | Baud rate - BAUD, Wavelength - WL, Coefficients - CMAG,
MEX>BAUD?
MEX>BAUD_baud rate
Command used to get baud rate. "
(57600 by default)
MEX>BAUD?
MEX>BAUD_115200
MEX>BAUD!_baud rate
MEX>BAUD_baud rate
Command used to set baud rate. Available
speeds:
115200, 57600, 38400,"
19200, 9600, 4800."
Other values are ignored.
MEX>BAUD!_57600
MEX>BAUD_57600
MEX>CWL?
MEX>CWL_XXX.X
Command to get the current working
wavelength in nanometers.
MEX>CWL?
MEX>CWL_532.0
MEX>CWL!_XXX.X
MEX>CWL_XXX.X
Command to set the current working
wavelength in nanometers. The device will
change its current working wavelength only if
it matches one of the design wavelengths!
Design wavelengths can be seen by issuing
an MEX>INFO? Command.
MEX>CWL!_1064
MEX>CWL_1064.0
MEX>CWL!_999
MEX>CWL_1064.0
MEX>CWL!_532.1
MEX>CWL_532.0
MEX>CMAG?
MEX>CMAG_X.XXXXXX_
Y.YYYYYY_Z.ZZZZZZ_U.
UUUUUU_V.VVVVVV_W.
WWWWWW_
x.xxxxxx_y.yyyyyy_z.zzzz
zz_u.uuuuuu_v.vvvvvv_w.
wwwwww
Command used to get the current polynomial
coefficients of curves A (uppercase) and B
(lowercase). These coefficients are sent in
scientific notation with 6 digits of precision
starting with the 0th order and ending with the
5th order coefficient.
MEX>CMAG?
MEX>CMAG_-1.1154e3_8
.
0183e1_-2.0505e0_2.362
0e-2_-1.0279e-4_0.0000_
-1.1154e3_8.0183e1_-2.0
505e0_2.3620e-2_-1.0279
e-4_0.0000
MEX>CMAG!
_X.XXXXXX_Y.YYYYYY_
Z.ZZZZZZ_U.UUUUUU_
V.VVVVVV_W.WWWWW
W_x.xxxxxx_y.yyyyyy_z.z
zzzzz_u.uuuuuu_v.vvvvv
v_w.wwwwww
MEX>CMAG_X.XXXXXX_
Y.YYYYYY_Z.ZZZZZZ_U.
UUUUUU_V.VVVVVV_W.
WWWWWW_x.xxxxxx_y.
yyyyyy_z.zzzzzz_u.uuuuu
u_v.vvvvvv_w.wwwwww
Command used to set the new polynomial
coefficients of curve A (uppercase) and B
(lowercase). These coefficients are sent in
scientific notation with 6 digits of precision
starting with the 0th order and ending with the
5th order coefficient.
MEX>CMAG!
_-1.1154e3_8.0183e1_-2
.
0505e0_2.362e-2_-1.027
9e-4_0_-1.1154e3_8.018
3e1_-2.0505e0_2.362e-2
_-1.0279e-4_0
MEX>CMAG_-1.1154e3_8
.
0183e1_-2.0505e0_2.362
0e-2_-1.0279e-4_0.0000_
-1.1154e3_8.0183e1_-2.0
505e0_2.3620e-2_-1.0279
e-4_0.0000
Information | Device state - STATUS, information - INFO, Serial number - ID
Command used to get the current state of the
device. First flag signifies if element actuation
is enables or disabled. Second flag signifies if
automatic target coordinate calculation is
active. Third flag signifies if calculation mode
is inverted or direct. The error byte shows if
any error state is active. Bit number meaning if
MEX>STATUS?
ENA_CON_DIRECT_ERR_
0
MEX>STATUS?
DIS_CON_INVERT_ERR_3
2
Command
Response
Comments
Example usage
User command
Device response
16


MEX>STATUS?
ENA_CON_DIRECT_ERR
_XXX
is inverted or direct. The error byte shows if
any error state is active. Bit number meaning if
value “high”
7 - Max position boundary exceeded.
6 - Min position boundary exceeded.
5 - Spacing violation between optical
elements.
4 - Calculation error.
3 - Internal device failure.
2 - Reserved.
1 - Stabilizing.
0 - Optical elements in motion.
MEX>STATUS?
DIS_COF_DIRECT_ERR_2
55
MEX>INFO?
MEX>MMG_X.XXX_Y.YY
Y_MDV_J.JJJ_K.KKK_C
WL_QQQ.Q_WL_ZZZ.Z_
UUU.U_VVV.V_WWW.W
Command used to get the current
configuration of the device.
MEX>INFO?
MEX>MMG_8.000_1.000_
MDV_2.000_1.000_CWL_
532.0_WL_1064.0_532.0_
0_0
MEX>ID?
MEX>_1BXXXXXXXX
Command used to get serial number.
MEX>ID?
MEX>_1B19040075
MEX>MMG?
MEX>MMG_X.XXX_Y.YY
Y
Command used to get the boundaries of
available expansion coefficients. The upper
boundary is sent first, followed by the lower
boundary. These boundaries are specific to
the optical assembly and are set at the
factory.
MEX>MMG?
MEX>MMG_8.000_1.000
Other | Echo, Reset, Motor ON/OFF
MEX>ECHO!
MEX>ECHO
Command used for troubleshooting. The
divice echoes the command sent to it before
sending the response.
MEX>ECHO!
MEX>MAG?
MEX>ECHO
MEX>MAG?
MEX>MAG_2
MEX>NOECHO!
MEX>NOECHO
Command used to disable ECHO command.
MEX>RESET!
Command used to reset the device
MEX>ON!
MEX>ON
Command used to enable optical element
actuation.
MEX>ON!
MEX>ON
MEX>OFF!
MEX>OFF
Command used to disable optical element
actuation
MEX>OFF!
MEX>OFF
BOOTMODE
BOOTMODE
Command used to switch the device into
firmware update mode.
BOOTMODE
BOOTMODE
Command
Response
Comments
Example usage
User command
Device response
17


9.3. Serial communication example in Python"
 !
18


10. Technical drawings"
 "
1
A
2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
B
C
D
E F
A
B
C
D
E F
Dept. Technical reference Created by Approved by
Document type Document status Title DWG No.
Rev. Date of issue Sheet
Motorised beam expander
21/05/2018
1/1
High Power MEX13-HP-v01-02 MEX13-HP Optogama1:2
FOR INFORMATION ONLY
NOT FOR MANUFACTURING PURPOSES
Input CA Ø11.5
Output CA Ø28
60
60
41
2525252525
41
30
30
30
M4x0.7
6 Mounting holes
15
9
912
207
19


 "
1
A
2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
B
C
D
E F
A
B
C
D
E F
Dept. Technical reference Created by Approved by
Document type Document status Title DWG No.
Rev. Date of issue Sheet
Motorised beam expander
2018-10-22
1/1
High Power MEX15HP-v01 MEX15HP Optogama1:2
FOR INFORMATION ONLY
NOT FOR MANUFACTURING PURPOSES
250
65
65 13.5
11
50 50 50 50
M4x0.7 3.5
4 holes
50
0,2 A
A
32.5
32.5±0.2
32.5±0.2
Output CA Ø23
Input CA Ø11.5
20