1
Attachment screws
2
Retroreflector
3
Interferometer
1
Adjusting screw
Chapter 5 Straightness Measurements
Making Vertical Axis Straightness Measurements
1
Figure 5-13. Attaching the interferometer to the retroreflector
Figure 5-14. Adjusting screw on the turning mirror's base
5-20
2
3
1 A
1
Measurements Reference Guide