Diaphragm of a surveying telescope is held inside« Back to Previous Page

A. eye-piece B. objective C. telescope tube at its mid point D. telescope at the end nearer the eye-piece E. telescope at its end nearer the objective.
Posted by Civil Engineer
Asked on August 5, 2016 11:51 am
▲
0
▼

D. telescope at the end nearer the eye-piece

Posted by Civil Engineer
Answered on August 5, 2016 11:51 am