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Novel day and night dual-purpose video gun sight

A scope and video technology, applied in the field of new day and night video gun scopes, can solve the problems of high price and high price, and achieve the effect of improving accuracy

Inactive Publication Date: 2019-03-05
FUZHOU DEV ZONE HONGFA OPTOELECTRONICS TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the low-light day and night gun sights on the market today include objective lenses, eyepieces and image intensifier tubes, and the price of image intensifier tubes is relatively high, making their prices high

Method used

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  • Novel day and night dual-purpose video gun sight

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Embodiment Construction

[0011] Below in conjunction with accompanying drawing this patent is described further.

[0012] figure 1 The shown day and night video gun sight includes an objective lens (1), an ultra-low illumination camera (2), an image and information processing module (3), a micro display screen (4) and an eyepiece (5). In both day and night modes, the object information is passed through the same optical structure and finally observed by the human eye through the eyepiece. The specific working methods under the two modes of day and night are as follows: during the daytime when the light condition is better, the ultra-low illumination camera (2) switches to the normal mode and can be used as an ordinary camera. The image formed by the objective lens (1) and the camera The received information is processed by the image and information processing module (3) and then output to the micro display screen (4) for human eyes to observe through the eyepiece (5); Low-light operation mode, the o...

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Abstract

The invention relates to a novel day and night dual-purpose video gun sight, and belongs to the field of optical-mechatronic integration. The novel day and night dual-purpose video gun sight comprisesan objective lens (1), an ultra-low illumination camera (2), an image and information processing module (3), a micro display (4) ) and eyepieces (5). Object information in day and night modes is imaged on the ultra-low illumination camera through the objective lens, then images are collected by the ultra-low illumination camera and processed by the information processing module to be displayed onthe micro display, and then human eyes observe the micro display through the eyepieces. Cross-dash lines are displayed on the micro display for aiming and shooting of a user. Objects can be clearly displayed and observed in the low illumination environment through the ultra-low illumination camera, the aiming accuracy is improved, the use range of the gun sight is enlarged, and the gun sight hasgood market prospects.

Description

technical field [0001] This patent belongs to the field of optical-mechanical-electrical integration, and relates to a new day and night dual-purpose video gun scope. Background technique [0002] Most of the low-light day and night sights on the market today include an objective lens, an eyepiece, and an image intensifier tube, and the price of the image intensifier tube is relatively high, making its price remain high. With the development of starlight photosensitive element technology and the advancement of image processing technology, ultra-low illumination cameras are more and more widely used in low-light environments because of their better cost performance. This patent integrates an ultra-low-illuminance camera equipped with starlight-level photosensitive elements, a micro-display and an information processing module to replace the image intensifier tube in the traditional low-light night vision gun sight, and develops a cost-effective day and night dual-purpose gun....

Claims

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Application Information

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IPC IPC(8): F41G1/14F41G1/46F41G1/32
CPCF41G1/14F41G1/32F41G1/46
Inventor 陈金发连渊坡林理恒
Owner FUZHOU DEV ZONE HONGFA OPTOELECTRONICS TECH
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