BLR Series Laser Rangefinder

    The mechanical structure of BLR series laser rangefinders is in the form of monocular two-in-one optical structure (i.e., receiving and aiming in one optical path, and transmitting optical path independently). In addition to the most commonly used distance measurement functions, there are powerful auxiliary functions for special use. Including: selection, averaging, data storage, data transmission, data retrieval, product serial number display, crosshair brightness adjustment, LCD backlight brightness adjustment.

  Main Parameters.

1. Light source: Nd: YAG 

2. Wavelength: 1064nm 

3. Output energy: ≥ 5 mj 

4. Working life: ≥ 20000 times 

5. Ranging range: 30-5000m, 8000m, 10000m, 15000m, 20000m (optional). 

6. Ranging error: ±1m 

7. Distance selection: 20 ~ 4000m (step size of 10m) 

8. Quasi-measurement rate：98% 

9. Repeat frequency: 1/10 (6 times / min) 

10. Measurement data storage: 10 data

11. Measurement data sending (output interface: RS232 serial port, 115200, 8, N, 1) 

12. Query function: the last ten ranging value query, serial number query, storage area data query. 

13. Receiving aperture: Φ31mm 

14. Field of view: 6.5 ° 

15. Magnification: 7 X 

16. Operating temperature: -40 ℃ ~ +50 ℃. 

17. Environmental adaptation: dust-proof, waterproof, anti-seismic 

18. Dimensions：60mm*130mm*139mm 

19. Power: lithium polymer battery pack (7.4V or 11.1V/1000mAh), at room temperature, each battery pack with sufficient power can be ranging more than 2000 times.