Description: The Theodolite compass (forest compass) DQL-16Z can measure azimuth, horizontal and vertical angles, elevation, distance, etc. The DQL-16Z is widely used in mining, general surveys of forest resources, land surveying topographic mapping, and other measurements. The telescope systems are internal focusing type, may make 360-degree rotations in the perpendicular plane.
Technical Specifications:
Telescope Parameters.
Magnification: Min. 16X (elevation).
Lens diameter: Min. 22mm.
Stadia Multiplication constant: 100.
Stadia additive constant: 0.
Field of view angle: 2° 30'.
Shortest sighting distance: 2.5m.
Compass Parameters.
The needle length: Min. 67mm.
The unit of horizontal dial: 1°.
The unit of dial: 1°.
Venire scale: 5°.
The unit of dial: 1°.
Measuring Range: ±50°.
Precision of long air level: 20° ±5°.
Accessories:
Tripod: 01Nos.
Hard carrying case: 01Nos.
