72
④
Collimate prism
P3,and click “Measure”
key.
【
Measure
】
⑤Click “Continue” key
to calculate relational
values between
collimation axis and
plane.
※1)
【 Continue
】
※
1)Click “Setup” key to set instrument height and prism height.
●
If the three observing points can’t determine a plane,the system will
display error message.Thus observe the first point once again.
●
When collimation axis doesn’t intersect with determined plane, the system
will display error message.