An electronic sight for realizing long-distance and high-precision distance measurement

Abstract

The invention belongs to the technical field of sighting mirrors, and in particular relates to an electronic sighting device for realizing long-distance and high-precision ranging. The electronic sight includes: a field of view acquisition unit, which collects image information in the shooting field of view; a display unit, which displays the image information collected by the field of view acquisition unit; The image information is sent to the display unit, and the precise prediction of the aiming; the laser ranging unit uses the wavelength laser with strong penetrability as the laser source to measure the distance of the target object, and adds two-dimensional coordinate data to the feedback laser signal, Realize long-distance high-precision ranging.

Description

technical field [0001] The invention belongs to the technical field of sighting mirrors, and in particular relates to an electronic sighting device for realizing long-distance and high-precision ranging. Background technique [0002] Generally, sights in the traditional sense are divided into mechanical sights and optical sights, wherein the mechanical sights generally refer to mechanically aiming through metal sights, such as sight gauges, front sights and rear sights; the optical sights are Aiming can be achieved by superimposing the target image and the line of sight on the same focal plane by using optical lens imaging. [0003] At this stage, more electronic sights or photoelectric integrated sights are applied to guns. Electronic sights integrate distance measuring devices, and other functional components or various sensor components. The purpose is to provide more information, so as to improve Accuracy of shooting. [0004] Because the electronic sight is used in co...

AI Technical Summary

Problems solved by technology

[0004] Because the electronic sight is used in combination with guns, the weight and volume of the electronic sight are strictly limited. If the electronic sight is too large or heavy, it will increase the difficulty of combining it with the gun, and the combined use Difficulty, and the current long-distance rangefinder is too large and heavy, and it is difficult to integrate it into the sight, so the range of the electronic sight is limited, so that the electronic sight can only be used in short-distance shooting.

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