Gentec-EO Beamage-M2 - Manual (Page 18)

Beamage-M 2 User Manual Revision 2.0 18
Figure 3-7 Save Beam Diameter for The Calibration at lens Mode
An information message will pop up and inform you that the diameter has been recorded correctly to use the
“Calibration at lens” M
2 mode.
Figure 3-8 Beam Diameter Saved Confirmation
4- Now, stop your capture. Place the converging lens at the exact same position where the Beamage-3.0
was placed.
5- Mount the Beamage-3.0 on the Beamage-M2 module. Once the adaptor is fixed on the camera, insert it
in the Beamage-M2 module and use the small setscrew located on the side of the module to fix the
camera in place. Then place the Beamage-M2 module at approximately three times the Rayleigh length
from the focal lens.
Figure 3-9 Optical Setup for Step 2 of The Calibration at lens Mode