发明名称 SINGLE LENS REFLEX CAMERA CAPABLE OF PERFORMING SUPERIMPOSING DISPLAY
摘要 PROBLEM TO BE SOLVED: To provide a single lens reflex camera capable of performing superimposing display which achieves the miniaturization of a camera body and is hardly restricted in design by achieving the space saving of arrangement around a finder device. SOLUTION: The single lens reflex camera 1 is a camera capable of performing superimposing display, and is constituted of an interchangeable lens barrel 31 and the camera body 2 to/from which the lens barrel can be attached/detached. A relay optical system finder device 11 is arranged at a part above the optical axis O of photographing light in the camera body 2. In the finder device 11, a superimposing display screen 47 is arranged between an obliquely provided mirror 16 and a magnifier 18 at a final stage, and a light projecting device 20 for superimposing display (AF frame display) is arranged at an upper position behind the screen 47. The luminous flux of the AF frame display is emitted from the light projecting device 20 toward the superimposing display screen 47. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2006317713(A) 申请公布日期 2006.11.24
申请号 JP20050140380 申请日期 2005.05.12
申请人 OLYMPUS IMAGING CORP 发明人 KOSAKA FUJIO;TAKASE MASAMI
分类号 G03B17/20;G03B13/06 主分类号 G03B17/20
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