发明名称 Image-taking apparatus and image-taking system
摘要 An image-taking apparatus is disclosed, which is capable of blocking inversely-entering light from an optical viewfinder in an EVF mode. The image-taking apparatus comprises a viewfinder optical system; a mirror unit being driven between a first state in which the mirror unit reflects the light flux toward the viewfinder optical system and a second state in which the mirror unit transmits the light flux toward the image-pickup device; a viewfinder shutter opening and closing a viewfinder optical path; and a controller controlling the drive of the mirror unit. The controller drives the mirror unit to the first state in accordance with an open-side-operation of the operation member, and drives the mirror unit to the second state in accordance with a close-side-operation of the operation member.
申请公布号 US2005219401(A1) 申请公布日期 2005.10.06
申请号 US20050093779 申请日期 2005.03.30
申请人 OIKAWA MAKOTO 发明人 OIKAWA MAKOTO
分类号 G03B13/36;G02B7/28;G03B11/04;G03B19/12;H04N5/222;H04N5/225;H04N5/232;(IPC1-7):H04N5/222 主分类号 G03B13/36
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