Installation
Chapter 5
MN025 / v2.1.0
3-Axis Subsystems for Laser Beam Deflection
43
input, this indicates excessive divergence of the laser beam. In this case, reduce the beam
diameter, e.g. by using beam divergence with lower amplification.
o
Check that the laser beam appears in the center of the cross hairs. If not, the input angle of
the laser beam needs to be adjusted on the laser.
Optimizing settings
o
Repeat the entire adjustment process until optimum laser beam input point and input angle
settings are achieved.
5.5.3
Assembly
The process for assembling all of the components is as follows:
o
Install the deflection unit (5).
o
Install the focusing lens (3). Pay attention to the corresponding markings.
o
Install the linear translator (2).
o
Adjust the field size (
page 44, Manually adjusting the field size).
o
Fit the cover (1).
Fig. 21
Ending the
checking pro-
cedure
AXIALSCAN
(water cooled)
