1570nm Laser Rangefinder

a high-precision and long-distance ranging laser rangefinder module made out of OPO lasers and detectors that both developed by Erbium Tech. It is a small, light and eye-safe laser rangefinder module with low power consumption.. Operating temperature of this module is -40℃~65℃. With its great environmental adaptability and stable performance, it can achieve long-dstance, high-speed and continuous ranging.