Product Introduction

Telescope-type rangefinders generally use the pulse method to measure distance, so their absolute accuracy is generally low. However, they can achieve good relative accuracy for long-distance measurement. Therefore, their measurement blind area is about 15 meters. The measurement error is +/-1 meter.

Features

Features-Both a telescope and a rangefinder! Multiple observation magnifications, users can easily aim at the target for distance measurement through the cross-aiming system inside the eyepiece! Using transparent infrared laser emission and reception that is harmless to the eyes, it can accurately measure the target distance. It is small, light and easy to carry.

Principle

Telescope-type rangefinders generally use the pulse method to measure distance. The process of pulse method distance measurement is as follows: the laser emitted by the rangefinder is reflected by the measured object and then received by the rangefinder, and the rangefinder simultaneously records the round-trip time of the laser. Half of the product of the speed of light and the round-trip time is the distance between the rangefinder and the measured object. The accuracy of the pulse method distance measurement is generally around +/-1 meter. In addition, the measurement blind area of this type of rangefinder is generally around 15 meters.

Uses

Telescope rangefinders are suitable for power line measurement, construction survey and design, pole spacing measurement, fire protection system, mapping, military police, animal investigation, outdoor survey and design, tourism, golf courses, hunting, camping and mountaineering, outdoor outings and other sports venues. It is a good helper to improve work quality and measure target distance during activities.

Brand

onick telescope rangefinder

The measurement distance is generally around 600-3000 meters. This type of rangefinder has a relatively long measurement distance, but the accuracy is relatively low. The accuracy is generally around 1 meter, and some optical magnifications can reach 6~9 times. The main application range is field construction environment survey, machine combat, and other situations that require field long-distance measurement