The multi-functional range-finding telescope works by aiming at an object and emitting an invisible infrared pulse that is harmless to the human eye, and then constantly calculating the round-trip time of the pulse to calculate the accurate distance of the target. Laser distance measurement mainly depends on the reflection degree of the target object, and the effect is generally good for traffic signs. Because the color, surface treatment degree, size and shape of the target will directly affect the reflectivity of the object, thereby affecting the distance measured.
It has a simple and lightweight design and is widely used in industrial inspections, power department measurements, and railway mapping industries. Such as golf, hunting, architectural measurement and design, fire protection systems, and other outdoor sports surveying aspects.
