Compared with other ball games or entertainment items, the rangefinder manufacturer emphasizes that, especially it involves a wide range of scenes, so it is difficult to judge the distance with the naked eye, so it needs to use rangefinder equipment to observe. There are three rangefinders here.

1. Laser rangefinder.

Laser application is the highlight of this type of rangefinder, which can use the principle of laser reflection to obtain a more accurate target distance. The distance from the rangefinder can be selected according to your needs, such as short-distance handheld and long-distance telescope laser rangefinder.

2. Ultrasonic rangefinder.

In the measurement process, the target object is mainly transmitted by ultrasonic waves without reflection, and the relevant distance is calculated. Therefore, this principle is actually similar to a laser rangefinder. The manufacturer of the rangefinder reminded that because the ultrasonic wave may be affected by the surrounding environment, the distance measurement is relatively short and the accuracy is low, so it is more suitable for short-distance measurement and relatively low price.

3. Infrared rangefinder.

The infrared range measurement range introduced by the rangefinder manufacturer is generally more suitable. Infrared light does not propagate during transmission, so it can be emitted to greater distances. However, due to the constant refractive index, it can only be used for short-distance measurement. The rangefinder is easy to manufacture, safe and cheap.

These different types of rangefinders have their own advantages and practicality, so we cannot say which one is more prominent and better. Therefore, the manufacturer of the rangefinder reminds you that the more expensive the time you choose, the better, but it must meet your requirements. I hope that every golf enthusiast can buy high-quality and durable rangefinders from affordable golf rangefinder brand distributors.