Special Features:

Tripod base mounted, vertical range 100 cm, smallest reading by vernier 0.05 mm, telescope carriage rotates 360 degrees independently of the vernier sleeve, telescope working distance, 45 cm to infinity, angular magnification 12x at 45 cm 8x at infinity, reticle 90 degree crosshair, level sensitivi type 50 seconds

Properties:

An instrument of accurate measurement of distances or of the small difference of distance or height such as the upper surfaces of two columns of mercury or other fluids or of the same column at different times. It consists essentially of a telescope, horizontally mounted on a carriage, which travels on an accurate vertical and/or horizontal guide and with an accurately graduated scale.