Three-dimensional lens changing ordinary camera to three-dimensional telecamera

A 3D TV and camera technology, applied in optical components, optics, instruments, etc., can solve the problems of complex and expensive technical equipment, slow production and popularization of 3D TV, etc., and achieve the effect of simple structure, low cost and convenient use

Inactive Publication Date: 2012-11-21
王盛荣
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Problems solved by technology

[0002] Stereoscopic TV is popularized step by step at present, and stereoscopic film source is mostly synthesized by computer, shoots the technical equipment of stereoscopic program with special professional stereographic (picture) machine

Method used

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  • Three-dimensional lens changing ordinary camera to three-dimensional telecamera

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Embodiment Construction

[0015] As shown in the figure, the present embodiment includes an ordinary video camera, the lens of which is 1, and the field of view angle 2 of a larger diameter. The angle of view of the video camera becomes smaller 4, and the left sheet 5 and the right sheet 15 of the second stage center reflector make the original field of view become two fields of view 6,14 in the horizontal both sides direction. The width of its field of view is 1 / 2 of the width of the original field of view, and then through the third stage of field change, the right reflector 7 and the left reflector 13 make the two fields of view all turn forward. Then through the fourth stage of field change, through the right mirror 8 and the left mirror 12 of the cylindrical concave arc lens, the left 6 and right 14 fields of view that are narrowed by 1 / 2 are all horizontally enlarged 9, 11, and the same object ball 10 Create shooting conditions. Bottom set screw 17 on the head shell 16 is connected and fixed wit...

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Abstract

The invention discloses a three-dimensional lens changing an ordinary camera to a three-dimensional telecamera. The three-dimensional lens comprises a first stage convex lens varying field which reduces a relative large lens and a relative large field angle of an original camera, a second stage central reflector split-field varying field, a third stage forward diverting varying field, and a fourth view-field widening varying field. Thus, the ordinary camera is equivalent to be changed into a twin lens camera which can record three-dimensional programs conveniently. Matching with a three-dimensional television, people can enjoy lifelike three-dimensional programs. The three-dimensional lens is simple in structure, convenient in usage, low in cost, and provides conditions for popularizing three-dimensional televisions as soon as possible.

Description

technical field [0001] The invention relates to a stereoscopic lens capable of recording stereoscopic images with an ordinary photographic (camera) machine. Background technique [0002] Stereoscopic TV is popularized step by step at present, and stereoscopic film source is mostly computer synthesis, and the technical equipment of shooting stereoscopic program with special professional stereographic (picture) machine is very complicated and expensive again, makes making and popularizing stereoscopic TV become slow. Can shoot stereoscopic TV program very conveniently with a common video camera, also do not have relevant data report at present. Contents of the invention [0003] In order to solve the above technical deficiencies, the present invention provides a stereoscopic lens that converts an ordinary photographic (image) camera into a very convenient stereoscopic program. [0004] The present invention is achieved through the following measures: [0005] The stereosco...

Claims

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Application Information

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IPC IPC(8): G02B27/22
Inventor 王盛荣王锡康解玉玮王锡旺
Owner 王盛荣
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