Digital camera with low-light-level imaging and ultraviolet imaging function

An imaging device and light cone technology, applied to cameras, camera focusing devices, optics, etc., can solve the problems of not being able to use weak light environments, not having the functions of low-light imaging and ultraviolet imaging, and not being able to use ultraviolet imaging, etc.
CN101383901AInactive Publication Date: 2009-03-11å“”åæ—刚
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Patent Information

Authority / Receiving Office
CN Ā· China
Current Assignee / Owner
å“”åæ—刚
Publication Date
2009-03-11
Estimated Expiration
Not applicable Ā· inactive patent

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Abstract

The invention relates to a light cone coupling imaging device which has function of low-light level imaging or ultraviolet imaging and has high image resolution ratio and high definition. The imaging device comprises an image reinforcing device and a light cone. A small tip of the light cone is coupled with an image sensor, and a large tip is coupled with the image reinforcing device. The invention also relates to a light cone coupling imaging device resulted from the alteration of an ordinary camera or an ordinary video camera, wherein the light cone coupling imaging device comprises an image reinforcing device, a light cone, a lens status simulating module, an image tube synchronous control circuit and a focusing driving conversion circuit. In addition, the lens is replaced by an ultraviolet lens, and the image reinforcing device is replaced by an ultraviolet image reinforcing device, thereby the image formation of an ultraviolet wave band is achieved. Further, the invention relates to an alteration method of the imaging device.
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Description

technical field

[0001] The present invention relates to a portable digital camera and digital video camera with low-light imaging or ultraviolet imaging function and high image resolution and definition. A digital camera or a digital video camera, and further, a modification method involved therein. Background technique

[0002] With the improvement of imaging and supporting technologies, digital cameras and digital video cameras have become indispensable daily necessities for people. However, popular digital cameras or digital video cameras cannot be used in low-light environments, such as at night, because they do not have low-light imaging and ultraviolet imaging functions; nor can they be used for ultraviolet imaging. Therefore, if a digital camera or digital video camera with high image resolution and definition that is easy to carry can be made with low-light imaging or ultraviolet imaging functions, it will undoubtedly bring a technological breakthrough for night rec...

Claims

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