Trueyard Range Finder

The TRUEYARD LP series long-range laser rangefinder combines the functions of binoculars and laser ranging to measure the distance of targets up to 10 kilometers while observing objects. It has the characteristics of fast measurement time, intuitive data display, low power consumption, and automatic power off when not in use.

       The laser emission wavelength of the rangefinder is 1.57um, which is safe for human eyes. It does not need to cooperate with the target and can measure the target object. The lithium battery inside the machine is convenient for replacement.

       Built-in binocular observation telescope for measurement and observation of a single target; distance measurement up to 10 kilometers; superior performance and strong environmental adaptability. Application in geological survey, engineering, offshore navigation, meteorology, etc.

 

Functional use

       Widely used for distance measurement of poles, bridges and construction sites; can also be used for general topographic surveys, storage surveys, offshore navigation, meteorology, etc.

Instrument Features

7x magnification, high definition objective lens.

 

 

Working conditions

Working temperature: -30 ~ 60 ℃

 

Storage temperature: -55 ~ 68 ℃

 

Relative humidity: 95% ~ 98%

 

Measurement effect

       The distance of the rangefinder is related to the nature of the measured target, the angle of the emitted light beam to the target surface, and weather visibility.

       Generally speaking, the target surface is smooth, bright color, large area, the beam is perpendicular to the target surface, and the distance is measured in clear weather; the target surface is rough, dark, and the area is small, the beam is inclined to the target surface, and measured in foggy conditions The distance is close.

 

Precautions

       Do not wipe the glass surface by hand, please use a special lens cloth. Wipe the outer surface with a soft cloth.

       Do not install batteries upside down; remove batteries when not in use for long periods of time.

       Store in a dry place when not in use.

       It should be used in the temperature range of -30 ~ 60 ℃.

       Don't look directly into the sun.