Laser rangefinder is an instrument that uses laser to accurately measure the distance of the target. When the laser rangefinder works, it emits a very thin laser beam back to the target and receives the laser beam reflected by the target by the photoelectric element. The timer measures the time of laser beam from transmission to reception and calculates the distance from the observer to the target.
The laser rangefinder is light in weight, small in size, simple in operation, fast and accurate, and its error is only one-fifth to hundreds of times that of other optical rangefinders. Therefore, it is widely used in terrain measurement, battlefield measurement, tank, aircraft, ships and artillery ranging, cloud layer measurement, aircraft, missile and satellite height measurement. It is an important technical equipment to improve the accuracy of high tanks, aircraft, ships and artillery.
Laser rangefinders are widely used for terrain measurement, battlefield measurement, tank, aircraft, ships and artillery ranging of targets, measuring the height of clouds, aircraft, missiles and artificial satellites. It is an important technical equipment to improve the accuracy of high tanks, aircraft, ships and artillery. As the price of laser rangefinders continues to decline, laser rangefinders are gradually used in industry, which can be widely used in industrial measurement and control, mines, ports and other fields.