Automatic Levels for Construction Work

The THEIS entire programme is based on the modular principle,
permitting large series of production on facilities of most modern make.
This leads to high quality manufacture of the Tenimat and to advantegeous prices,
including those for spare parts and for possible repair.

Telescope	Compensator	Circula bubble	Horizontal-Circle
Upright image/Non-reflecting coated optics	4-Ribbons-suspension	Viewed from eyepiece	Adjustable/Plastic
Magnification 25X	Magnet-damping	Sensitivity for 2mm displacement 10'	100 m dia.
Objective diameter 35mm	Precision of adjusting 0,5 secs		Graduation 360 or 400g
Telescope length 165mm			Estimation 1/10C
Field at 1000m 34m
Minimum sighting distance 1,0m
Milimetre estimation up to100m
Centimetre estimation up to220m
Stadia lines 1:100/C=0.
Standard Deviation of 1km
Levelling:+/- 2mm

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