XL80 laser system
97
www.renishaw.com/xl80
Visual alignment
Use the machine to move
the reflector away from the
interferometer�
Stop if the beam drifts past
the edge of the target shutter�
Adjust the pitch and yaw so
the beam hits the centre of
the target�
Use the machine to drive
the reflector towards the
interferometer�
Use the tripod/tripod stage
to translate the beam back
to the centre of the target�
Check the beam position
along the axis�
Repeat until the beam remains in the centre of the target o
ver the full length of the axis tr
av
el
�
3
4
5
1
2
6
4
3
1
2
6
5
