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An image intensifier tester

A technology of image intensifier and tester, which is applied in the direction of optical instrument test, machine/structural component test, instrument, etc. It can solve the problems of single function and low integration, and achieve the effect of compact structure and small volume

Active Publication Date: 2020-12-04
ARMY ENG UNIV OF PLA
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing instruments for testing the electrical parameters of image intensifiers can usually only measure a small number of parameters of image intensifiers, with relatively single functions and low integration

Method used

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Embodiment Construction

[0035] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0036] The present invention will be described below in conjunction with the accompanying drawings.

[0037] Such as figure 1 As shown, the present invention provides an image intensifier tester, hereinafter referred to as the tester, comprising a mount 1, an outer cover 2, a target projector 3 for generating a target image, a clamping regulator 4, a light source, and a microscope 6 , an illuminance meter 71 and a luminance meter 72;

[0038]The outer cover 2, the target board projector 3, the clamping regulator 4 and the microscope 6 are all mounted on the mounting seat 1, and the target board projector 3 and the clamping regulator 4 are arranged in the outer cover 2, The microscope 6 is arranged outside the cove...

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Abstract

The invention relates to an image intensifier tester which comprises a soleplate, a housing, a target plate projector, a clamping regulator, a light source, a microscope, an illuminantion meter and aluminance meter; and the housing, the target plate projector, the clamping regulator and the microscope are all installed on the soleplate, the target plate projector and the clamping regulator are positioned in the housing, the housing is provided with a housing door, the light source is connected with a light source interface of the target plate projector, the clamping regulator is used to clampthe image intensifier and adjust the position of the image intensifier, a projection outlet of the target plate projector is arranged towards the light input surface of the image intensifier, the housing is provided with an observation port towards the light output surface of the image intensifier, an object lens of the microscope extends into the housing via the observation port, both the illuminantion meter and the luminance meter are rotatably arranged in the inner wall of the housing, the illuminantion meter can be rotated to the projection direction of the target plate projector, and theluminance meter can be rotated to the light output direction of the image intensifier. The image intensifier tester is multifunctional, accurate in measurement and compact in structure.

Description

technical field [0001] The invention relates to the technical field of image intensifier electrical parameter testing, in particular to an image intensifier tester. Background technique [0002] Existing instruments for testing the electrical parameters of image intensifiers can usually only measure a small number of parameters of image intensifiers, with single functions and low integration. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an image intensifier tester which can measure the in-axis resolution, off-axis resolution and brightness gain of the image intensifier, and is multi-functional. [0004] The technical scheme that the present invention solves above-mentioned technical problem is as follows: a kind of image intensifier tester, [0005] Includes mount, housing, target projector for generating target images, clamping adjusters, light source, microscope, illuminance meter, and luminance meter; [...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01R31/00G01M11/00
CPCG01M11/00G01R31/00
Inventor 江恒张玺李东田玉敏李莉李斌盛定仪
Owner ARMY ENG UNIV OF PLA
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