The role of golf rangefinder

The laser rangefinder is an instrument that uses a certain parameter of the modulated laser to accurately measure the distance of the target. The pulsed laser range finder emits a beam or a short sequence of pulsed laser beams to the target during operation, and the photoelectric element receives the laser beam reflected by the target. The distance from the instrument to the target.

The laser rangefinder is an instrument that uses a certain parameter of the modulated laser to accurately measure the distance of the target. The pulsed laser range finder emits a beam or a short sequence of pulsed laser beams to the target during operation, and the photoelectric element receives the laser beam reflected by the target. The distance from the instrument to the target.