Microscope camera ocular glass free stereomicroscope with display

A technology for stereo microscopes and displays, applied in the field of stereo microscopes, can solve problems such as operator visual fatigue and achieve broad application prospects

Inactive Publication Date: 2008-09-17
张吉鹏
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This improved structure and technology does not solve the problem of operator visual fatigue

Method used

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  • Microscope camera ocular glass free stereomicroscope with display
  • Microscope camera ocular glass free stereomicroscope with display
  • Microscope camera ocular glass free stereomicroscope with display

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Embodiment Construction

[0023] The invention according to figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 The structure shown is implemented. Wherein the loading workbench 9, the column 25, the optical system support 12, and the material of the observation device support 19 adopt cast aluminum. The loading table 9 adopts a plane, and the column 25 adopts a cylindrical or polygonal shape. The optical system support 12 adopts a plane with left and right objective lens holes on it. Left objective lens 13, right objective lens 14 adopt zoom objective lens, and magnification is 0.7-4 times. The first right-angle prism 26, the second right-angle prism 27, the third right-angle prism 28, and the fourth right-angle prism 29, these prisms adopt the same specifications. Camera head 22 adopts the color camera head of 1 " / 3. The reduction ratio of lens group 21 is 3-4 times. The magnification ratio of whole stereomicroscope is selected at 7-45 times. Observation display device 16 and...

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Abstract

A stereomicroscope without eyepiece with display using microscope camera belongs to a photoelectric instrument technical field. The invention provides a stereomicroscope without eyepiece with display using microscope camera. The stereomicroscope without eyepiece with display using microscope camera comprises a platform, a left and right light path system, a split-image prism group, a pick-up head, an overviewing and displaying device and the like. The object planes of the left and right object lens are on the platform and the micro object is amplified by the left and right object lens and imaged by the split-image prism group and then the image is picked up by the pick-up head and the amplified stereo image is seen by the human eyes by overviewing the display and reflecting by the turning lens. When the eyes relief of the operating state of close clinging to the eye lens and visual sense being high tired, therefore the eyes have a wider motion range.

Description

a technical field [0001] The invention belongs to the technical field of photoelectric instruments and relates to a stereo microscope with a camera and no eyepiece. Two background technology [0002] For the fine processing, assembly and welding of tiny objects, as well as in medical surgical microsurgery and many other fields, people often use binocular stereo microscopes to magnify parts of objects, which is convenient for processing, assembly and doctors' surgical operations. . However, the operator's eyes must be close to the eyepiece, and a long time will cause high fatigue of the human eye. Long-term work will seriously damage the vision of the human eye, which is very unfavorable to the health of the human eye. In order to solve this problem, scientists and technical experts have taken some measures to magnify the processed object or the part of the medical operation and display it on the screen, so that people's eyes are freed from the shackles of the microscope eye...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B21/36G02B21/22G02B21/00
Inventor 张吉鹏
Owner 张吉鹏
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