SURVEY

Quick Set Level - QSL

BHI-SE-308

Qty Comments

The Quick Set Level, in contrast with conventional instrument dispenses with the foot screws and thus facilitates combined setting up and levelling of the instrument on the Tripod rapidly. Incorporates a tilting screw for final levelling, a graduated scale for angular measurement. The bubble is encased and can be read therough a reflector.

Specifications :

Aperture of objective : 28 mm
Equivalent focal length : 150 mm
Magnification : 16x
Stadia Ratio : 1:100
Additional constant : 0 (Zero)
Shortest focussing distance : 2.4 Metres

This instrument is supplied in a leather case. Tripod stand is of ribbged type Telescopic.

 

 



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