54A0059_V1.1_EN / LeddarSteer DBSD Evaluation Board
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User Guide
41 | 50
11.1.2. 8
th
Cell
Fig. 25
: LeddarTech’s current optical setup for calibrating the 8
th
cell (conceptual view)
Table 26: Optical setup legend, 8
th
cell
#
Tool
Model Used
A
Optical table
Thorlabs
B
Mirrors
Thorlabs PF10-03-P01
C
Collimating lens
Thorlabs C230TMD-B
D
Light source
Thorlabs M9-915-0300, 915 nm, 300 mW
E
Screen
Simple black wall
F
Light source control Thorlabs LDM90 + T LDC205C
G
Power meter
Thorlabs PM100D
H
Horizontal polarizer Thorlabs LPVI050-MP2
I
DBSD
LeddarSteer
J
Vertical polarizer
Thorlabs LPVIS050-MP2
K
DBSD controller
LeddarSteer Evaluation Board
L
Infrared camera
Teledyne FLIR Chameleon3 CM3-U3-31S4M-CS: 3.2 MP with a Kowa
LMVZ4411 lens
M
Computer
Running Windows 7 or Windows 10 OS
Once the first 7 cells have been calibrated, a horizontal polarizer and a power meter are added after the
DBSD, as shown in Fig. 25 above.
