发明名称 BINOCULARLY VIEWABLE HOLOGRAPHIC VIEWFINDER AND CAMERA
摘要 PROBLEM TO BE SOLVED: To provide a camera and finder in which a scene to be captured is visibly restricted without projecting a marker beam to the scene to be captured and can be easily perceived with both eyes. SOLUTION: The camera has a body and a taking lens mounted to the body. The taking lens defines a subject field. A viewing window is joined to the body. The viewing window is transmissive of a light image of the subject field. The viewing window bears a holographic image of a reticle. A light source faces the viewing window and illuminates the holographic image. The reticle produced can be binocularly viewable, that is, viewable by the photographer with both eyes while the photographer looks through the viewing window to compose a scene image for picture taking. COPYRIGHT: (C)2004,JPO&NCIPI
申请公布号 JP2004246356(A) 申请公布日期 2004.09.02
申请号 JP20040023485 申请日期 2004.01.30
申请人 EASTMAN KODAK CO 发明人 CHASE SCOTT BRADFORD
分类号 G03B13/04;G02B5/32;G02B23/14;G03B17/02;G03B17/04;G03B17/20;G03H1/22;(IPC1-7):G03B13/04 主分类号 G03B13/04
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