LRF2™ Laser Range Finder

1535 nm 5 km Laser Range Finder Module

LRF2 laser range finder module based on the 1535 nm erbium laser can
be produced for various performance requirements and has a maximum
measuring range up to >6 km. Complete module with communication
ports TTL or RS-422 can be integrated into variety of platforms. In any
implementation, the device is eye-safe Class and can be easily integrated into handheld system or be platform-mounted. With the visibility not less than 12 km, humidity <80%,

  • Ranging distance for large targets such as building – >6 km
  • Ranging distance for vehicles (2.3 x 2.3 m with reflectance >33%) – >5 km
  • Ranging distance for personnel (1.75 x .5 m with reflectance >33%) – >4 km
  • Ranging distance for UAV (.2 x .3 m with reflectance >33%) – >1 km

Specifications

Laser Wavelength
1535 nm +-5 nm
Laser Divergence Angle
<.5 mrad
Continuous Rranging Frequency
1-10 Hz
Ranging Accuracy
<1 m
Minimum Measuring Distance
15 m
Power Supply
5-28V DC
Size
50 x 23 x 34 mm
Weight
40 g
Operating Temperature
-40° C to +70° C
Shock Management
75 g for 6
Communication Potocol
RS422, 115 Kbps
Picture of a laser beam shooting across the desert with the LRF2 and battery in the foreground.

Downloads