Civil Engineering - Surveying - Discussion
Discussion Forum : Surveying - Section 6 (Q.No. 34)
34.
The imaginary line passing through the intersection of cross hairs and the optical centre of the objective, is known as
Discussion:
13 comments Page 2 of 2.
Abhijendra said:
9 years ago
Line of Collimation and line of sight are same.
Ajay kumar said:
1 decade ago
Line of collimation is also known as the line of sight.
Rathi said:
1 decade ago
Line of collimation : Imaginary line passing through the intersection of the cross-hairs of the diaphragm and the optical centre of the objective lens.
Axis of telescope : line joining the optical center of the objective to the center of the eyepiece.
Axis of telescope : line joining the optical center of the objective to the center of the eyepiece.
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