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Comprehensive test platform for fluorescence microscope objective

A microscopic objective lens and comprehensive testing technology, which is applied in the field of optical detection, can solve the problems of low efficiency, difficult assembly and test, and can not truly reflect the comprehensive imaging energy of the microscopic objective lens, and achieve the effect of high detection efficiency

Active Publication Date: 2020-04-24
MOONLIGHT (NANJING) INSTR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These devices and methods are inefficient, difficult to assemble and test, and expensive, and cannot truly reflect the comprehensive imaging energy of the microscope objective.

Method used

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  • Comprehensive test platform for fluorescence microscope objective
  • Comprehensive test platform for fluorescence microscope objective
  • Comprehensive test platform for fluorescence microscope objective

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Experimental program
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Embodiment Construction

[0015] The present invention will be further described below in conjunction with the accompanying drawings of the description.

[0016] like Figure 1~3 As shown, the fluorescent microscope objective lens comprehensive test platform of the present invention includes a base plate 1, and the four corners of the base plate 1 are respectively provided with supporting feet 11, and the supporting feet 11 are connected with the base plate 1 by threads, and the depth of extending into the base plate 1 can be adjusted. Thereby, the overall level adjustment of the bottom plate 1 is realized.

[0017] The base plate 1 is provided with a horizontal adjustment device and a vertical fixing mechanism. Wherein, the level adjustment device includes a two-dimensional translation platform 2 and a two-dimensional tilting platform 3 stacked in sequence. The two-dimensional translation stage 2 can perform two-dimensional movement in the horizontal direction. The two-dimensional tilt table 3 can ...

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Abstract

The invention discloses a comprehensive test platform for a fluorescence microscope objective, which comprises a bottom plate. A horizontal adjusting device and a vertical fixing mechanism are arranged on the bottom plate; the horizontal adjusting device comprises a two-dimensional translation table and a two-dimensional inclined table which are stacked in sequence; a reticle is arranged on the two-dimensional inclined table; the vertical fixing mechanism comprises a back plate support, and the back plate support is fixedly connected to the base; an optical detection device and a guide slidingdevice in the vertical direction are fixedly arranged on the back plate support respectively; the guide sliding device is provided with a sliding support capable of sliding along the guide sliding device; and a measured objective is fixed on the sliding support.

Description

technical field [0001] The invention relates to a fluorescent microscope objective lens comprehensive test platform, which belongs to the field of optical detection. Background technique [0002] Fluorescence microscopy is an essential tool for observing immunofluorescence cytochemistry. It is composed of main components such as light source, filter plate system and optical system. It is to use a certain wavelength of light to excite the specimen to emit fluorescence, and to observe the fluorescence image of the specimen by amplifying the objective lens and eyepiece system. Fluorescence microscopes need a water layer and a cover glass when observing specimens. When making target components, we can paste the designed equivalent cover glass on the differentiation plate to simulate the water layer and cover glass when the objective lens is actually used. , which can be reused, greatly reducing the cost. [0003] Based on the comprehensive detection platform of fluorescence m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M11/02
CPCG01M11/02G01M11/0207
Inventor 张斌
Owner MOONLIGHT (NANJING) INSTR CO LTD
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