General Specifications

Image

Erect

Equivalent Focal Length

178mm

Magnification

25 X

Objective aperture

38 mm

Shortest/Longest focusing distance

1.5/300

Stadia Line Ratio

1:100

Additive constant

0

Sensitivity of plate bubble

45"/2 mm

Sensitivity of vertical circle bubble

45"/2 mm

Optical plummet

Magnification

2.5 X

Focusing Range

0.5 m -infinite

Weight (W/out Box)

6 Kg.

Vertical Circle & Horizontal Circle

Graduation of Circle

3600

Reading by Vernier

 10"