Digitial optical zoom microscope for displaying

Abstract

The invention provides a digital optical zoom microscope for displaying, which is characterized in that the upper surface of a chassis is fixedly provided with a base plate by a base plate brace; the center above the base plate is fixedly provided with a central post; an objective table is fixed above the base plate and around the central post; a sample rotary table is arranged below the objective table and around the central post; the back of the top end of the central post is fixed with a display brace; an imaging device is fixed in front of the top end of the central post and penetrates through the display brace; an illuminator comprises an indirect illumination light source and a transparent illumination light source; a power supply component and an operation box are arranged below the base plate and on the upper surface of the chassis; a signal processing device is fixed at the back side of the display brace; and a display is arranged above the display brace. A zoom objective lens, an eyepiece lens and a photoelectric detector are arranged horizontally; light paths are deflected 90 degrees downwards by a reflector group; a motor-driven translation reflector prism in the reflector group realizes focusing under the condition of not changing the heigh of the imaging light path, is suitable for clear imaging for samples with different thicknesses, and obviously improves the stability and reliability of the existing products.

Description

Technical field [0001] The invention relates to a digital optical zooming microscopic device for display, especially to display biological specimens, mineral specimens, jewelry special optical effects and other natural microscopic phenomena as well as circuit boards, integrated circuits, integrated optoelectronic devices and microscopic phenomena through digital images. Continuous optical zoom microscope for artificial microstructures such as electromechanical components. Background technique [0002] At present, there are very few specialized microscopic display equipment. Museums and science and technology museums generally use general-purpose research and teaching microscopes for modification, shielding most of their functions to adapt to the special use environment of museums. Since the stage of a general-purpose microscope is relatively thin and needs to be adjusted gently, it is very easy to be damaged in a museum environment. In general, the audience is not allowed t...

AI Technical Summary

Problems solved by technology

[0004] It can be seen that the zoom objective lens in a general-purpose zoom microscope is placed vertically, coupled with the large working distance, and the eyepiece and photodetector at the top, making the center of gravity of the entire microscope higher; in addition, when focusing It is also necessary to lift the entire optical system up and down, which makes the stability and reliability of the microscope work not high, which is not conducive to the integrated use in the museum environment

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