The laser rangefinder is mainly composed of a laser, a receiver, a calculator and a display. Its working principle is to use the beam emitted by the laser to calculate the distance measurement result after the receiver receives the reflected light. The specific working principle is as follows:
1. The laser emits a beam of laser light, which will be reflected back.
2. The receiver receives the reflected laser light and calculates the distance data after a series of processing.
3. The calculator processes the distance data and displays the result on the display.
