The laser range machine determines the distance from the target object by emitting a laser emission and measuring the time of the reflection emission returning to the detector in the range machine unit.
Golfers and hunters mainly use them to determine the distance from potential prey.
In addition, many outdoor sports enthusiasts and golfers use the laser range machine.
The laser range machine available today provides an accurate range from 400 yards to 1500 yards.
The performance features of various range machines are affected by factors such as the size and reflectivity of the target object and weather conditions.
It is important to choose the correct rangefinder model according to the intended use.
It helps to get familiar with the main features of these devices are reflectivity, effective range, field of view indicator, battery size and body structure.
Reflectivity refers to the amount of laser emission signals that the target reflects back to the emitter source, in which case the emitter will be a laser range machine unit.
High reflection targets can be arranged at a larger distance than other similar-sized targets.
According to its design, the model of Laser range machine will have different effective range and performance features.
The laser emission intensity and sensitivity of the unit detector will determine the maximum range determined by the target.
All laser range finder Viewfinder has several basic indicators: aiming viewfinder, working mode of the device, battery indicator and target distance in code or meter.
The cross-line shape of the viewfinder is usually superimposed on the LCD viewing lens.
There are also some manufacturers that make LED display screens.
The laser range machine uses batteries of two main sizes: CR2 and 9 volts.
You will find that the vast majority of rangefinder models use smaller CR2.
Battery life is generally around a year.
When choosing a laser range machine, the body structure is critical.
According to your expected environment (
Hunting, for example)
You may need a waterproof rangefinder.
In addition to waterproofing, many models have a rubber armored vehicle body structure.