LRP-15A 360-Degree Surround View Telephoto Ranging and Positioning Instrument

Product Overview

The LRP-15A 360° Panoramic Laser Rangefinder and Positioning System features an integrated opto-mechano-electrical design. It is primarily used on forest fire lookout towers to observe and precisely locate fire coordinates, providing firefighting teams with accurate fire location data to facilitate timely suppression when a blaze occurs. This instrument employs 1535 nm laser ranging technology, a large-aperture optical transceiver design, and a proprietary photoelectric conversion algorithm, enabling longer measurement ranges and higher accuracy. Its 9× optical sighting system with a reticle makes target acquisition more convenient. By entering the instrument’s current azimuth via the keypad, the latitude and longitude of the target can be calculated with high precision. The device is equipped with an LCD display that shows distance, azimuth, longitude, latitude, and other relevant information. Power is supplied by a high-capacity 5000 mAh rechargeable lithium battery, delivering over 12 hours of continuous operation.

Technical Indicators

Project	Parameters
Laser wavelength	1535 nm ± 5 nm
Human-eye safety level	CLASS I
Laser emission aperture	Φ16mm
Laser receiving aperture	Φ61mm
Range of measurement	50m-15km
Ranging accuracy	±3 m (RMS)
Positioning accuracy	<100 m (varies depending on observation conditions, observed objects, and other factors)
Telescope magnification	9 times
Display screen	LCD 128x64
Power supply	5000mAh rechargeable lithium battery, providing over 12 hours of continuous operation on a full charge.
Volume	270mm x 290mm x 120mm
Weight	2.9Kg