Theo-020 Theodolite Survey Scope

Manufacturer: Carl Zeiss, Jena, Germany.
Magnification: 25xFree Lens Diameter: 35 mmField of View Angle: 1.65 °Shortest Target Distance: 2.1 m
Suitable for all geodetic work that requires an average error of a direction measured in two telescope positions of +/- 10 cc or +/- 3 "or of an angle repeated three times back and forth of +/- 10 cc or +/- 3 " allow.
Main areas of Application:
Small Triangulation
Polygonization
Stakeout Work
Precision Tachymetry for the Cadastre
Topographic Tachymetry (Mapping Table)
Marshy Measurements
Astronomical Follow-Up Measurements
Reported to be in Excellent Condition