Best Laser Rangefinder | Laser Rangefinder Oem Module

Portable outdoor rangefinder is a more powerful version than indoor rangefinder. High precision, long range, dust-proof and waterproof are its strengths. Its measuring distance can reach more than 200 meters, which is very accurate, but its price is generally high.

The accuracy of laser rangefinder mainly depends on the calculation accuracy of laser sending and receiving time. According to the adopted technology and application occasions, laser rangefinders can be divided into conventional laser rangefinders (mainly used for outdoor sports, hunting, etc.), with an accuracy of about 1m, and high-precision laser rangefinders for surveying and mapping, land surveying, construction, engineering applications, military, etc.

Phase method rangefinder is a rangefinder that modulates the laser phase and obtains the distance by measuring the phase difference of the reflected laser. Because the reflected laser phase needs to be detected, the received signal needs to have strong intensity. Considering the safety of human eyes, telescope systems such as pulse laser rangefinder can not be used, and the range is small. The typical ranging range is 0.5mm to 150m.

There is slope compensation, but there is no slope compensation switch button: it is only used for daily training, but the distance can be measured accurately in terms of horizontal plane, slope and slope angle. Although this rangefinder is only suitable for daily training, not all players are professional players. It is enough to use this rangefinder to improve the technology and use it frequently.