Photographic bracket

A photographic stand and camera technology, applied in photography, stereo photography, installation, etc., can solve the problems of inconvenient operation, large horizontal size, incompatibility with wide-angle lenses, etc., and achieve the effect of solving dual-camera chromatic aberration and reducing costs.
CN103676446AInactive Publication Date: 2014-03-26张伟 +1
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
张伟
Publication Date
2014-03-26
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a photographic bracket which comprises a supporting platform and is characterized in that the supporting platform at least supports a first reflector (120) and a second reflector (130), wherein the first reflector and the second reflector are in transverse cross arrangement; the supporting platform further supports a first photograph camera and a second photograph camera, wherein camera lenses of the first photograph camera and the second photograph camera are placed opposing to each other at a certain interval; the first reflector reflects light rays of scenery being shot to the camera lens of the first photograph camera; the second reflector reflects light rays of scenery being shot to the camera lens of the second photograph camera. The photographic bracket provided by the invention can totally meet the requirement of stereoscopic shoot aiming to analog human visual characteristics, reduce the cost of the photographic bracket for the stereoscopic shoot, further solve the problems of chromatism existing between double cameras, and exposure quantity halving of the photographic bracket in prior art, inconvenience for shoulder operation, being not suitable for wide-angle shoot, and the like.
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Description

technical field

[0001] The invention relates to a photographic stand, in particular to a photographic stand suitable for stereo shooting. Background technique

[0002] The principle of stereo vision is as follows: human beings have two eyes, and the average distance between the pupils of adults, referred to as the interpupillary distance, is about 6.3cm; The images seen by each eye are slightly different, and processed by the brain to form a stereoscopic vision that can vividly perceive distance and orientation.

[0003] In order to simulate the stereoscopic vision of human beings, there is stereoscopic shooting, specifically, two cameras are used to simulate the human eyes, so as to realize the shooting of stereoscopic images. At present, DV players with integrated dual lenses have appeared on the market, but the picture quality and flexibility of this integrated machine are very limited, and they are only limited to the civilian field, while all professional fields still ...

Claims

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