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Rangefinders Industrial Rangefinders Special Purpose Rangefinders
Type designation FG21-HA FG21-LR FG21
Short text description Rangefinder & Distance Meter

Long-Range Rangefinder

 Laser Rangefinder
Key words selectable operating mode:
Distance Meter / Rangefinder
Max range masonry, stones, etc. Distance Meter: 600 m
Rangefinder: 1200 m		 2000 m @ daylight
>2500 m @ dawn, dusk, night		 2000 m @ daylight
2500m @ dawn, dusk, night
Max range Trees, bushes, etc. Distance Meter: 400 m
Rangefinder: 800 m		 1200 m @ daylight
>1500 m @ dawn, dusk, night		 1500 m @ daylight
2000m @ dawn, dusk, night
Max range reflecting foil Distance Meter: >1000 m
Rangefinder: >2000 m		 >4000 m 3000 m
Max range glass reflector prism Distance Meter: 6000 m
Rangefinder: 8000 m		 10000 m -
Min distance Distance Meter: 2 m
Rangefinder: 5 m		 5 m 20 m to 1000 m (adjustable)
Accuracy Distance Meter: +/- 5 cm
Rangefinder: +/- 10 cm		 +/- 0.2 m +/- 1 m
Resolution Distance Meter: 1 cm
Rangefinder: 5 cm		 0.1 m 1 m
Acquisition time Distance Meter: 0.1 - 1 sec
Rangefinder: self-adapting		 typ. 0.5 sec typ. 0.5 sec
Number of targets per pulse Distance Meter: strongest or last target
Rangefinder: strongest target		 strongest target -
Inclinometer range +60° to -30°, resolution 0.1° range +60° to -30°, resolution 0.1° -
Weight approx. 1.45 kg with batteries approx. 1.45 kg with batteries approx. 1.4 kg with batteries
Dimensions (LxWxH) 185x120x60 mm (LxWxH) 185x120x60 mm (LxWxH) 185x120x60 mm
Temperature range operation -10°C to +50°C
storage -25°C to +70°C		 operation -10°C to +50°C
storage -25°C to +70°C		 operation -20°C to +55°C
storage -25°C to +70°C
Magnification 6 x 30 monocular 6 x 30 monocular 6 x 30 monocular
Field of view approx. 100 m @ 1000m approx. 100 m @ 1000m 115 m @ 1000m
Data interface RS232 RS232 RS232
Laser type pulsed semiconductor laser pulsed semiconductor laser pulsed semiconductor laser
Laser wavelength 0.9 µm 0.9 µm 0.9 µm
Beam divergence 2 mrad 2 mrad 2 mrad
Eye safety class Laser Class 1 Laser Class 1 Laser Class 1
Aid to Marine Navigation 1 Rating Punkt1 Rating Punkt1 Rating Punkt 1 Rating Punkt1 Rating Punkt1 Rating Punkt -
Aid Surveying in Hydrography and Dredging 1 Rating Punkt1 Rating Punkt1 Rating Punkt 1 Rating Punkt1 Rating Punkt1 Rating Punkt -
Map Urban and Remote Areas 1 Rating Punkt1 Rating Punkt1 Rating Punkt 1 Rating Punkt1 Rating Punkt1 Rating Punkt -
Support Collection of Environmental Data 1 Rating Punkt1 Rating Punkt1 Rating Punkt 1 Rating Punkt1 Rating Punkt1 Rating Punkt -
Survey of Quarries and Mines 1 Rating Punkt1 Rating Punkt1 Rating Punkt 1 Rating Punkt1 Rating Punkt1 Rating Punkt -
Measure the Material Level in Tanks and Silos 1 Rating Punkt1 Rating Punkt1 Rating Punkt 1 Rating Punkt1 Rating Punkt -
Measure the Height of Buildings and Objects 1 Rating Punkt1 Rating Punkt1 Rating Punkt 1 Rating Punkt1 Rating Punkt -
Law Enforcement - - 1 Rating Punkt1 Rating Punkt1 Rating Punkt
Police Use - - 1 Rating Punkt1 Rating Punkt1 Rating Punkt