A range of versatile easy to use electronic theodolites to suit all applications from construction to surveying. Large illuminated LCD displays for optimum readability – flexible, reliable, affordable. The FET 405K and FET 420K are equipped with a two-axes compensator.
Features: - 2 large easy-to-read LCD‘s - Simultaneous reading of horizontal and vertical circle - Illumination of display and field of view - Clockwise / anti-clockwise horizontal angle reading - „0“ set or hold of horizontal circle at any desired position - „V“ circle reading angle gon/ degrees or % of slope
Specs: Magnification - 30 x Clear objective aperture - 45 mm Shortest focussing distance - 1,4 m Angle measurement - Incremental Accuracy - 1 mgon (5“) Minimum reading - 0,5 mgon (2“) Compensator - Dual Axis Measuring units - 400 gon / 360° / mil Display - 2 x LCD Operating time - 15 h Tribrach - detachable Weight - 4,0 kg Temperature range - -20 °C – +45° C