发明名称 Viewfinder display apparatus
摘要 A viewfinder display apparatus which can realize superimpose having good visibility without giving uncomfortable feeling to a photographer is disclosed. The viewfinder display apparatus includes an eyepiece lens unit, an a member on which illumination unit which irradiates illumination light, and a plurality of region display sections arranged in a viewfinder optical path respectively to correspond to the focus detection regions. Each of the region display sections includes an outer frame which partially transmits light from an object to display edges of the focus detection regions in the viewfinder field and reflecting region in which reflecting surface which reflects illumination light from the illumination unit to guide the reflected light to the eyepiece lens unit are formed.
申请公布号 US2005002663(A1) 申请公布日期 2005.01.06
申请号 US20030647017 申请日期 2003.08.22
申请人 HARAGUCHI SHOSUKE;SAKURAI HIROSHI;HONDA TAKANORI 发明人 HARAGUCHI SHOSUKE;SAKURAI HIROSHI;HONDA TAKANORI
分类号 G03B17/20;(IPC1-7):G03B17/20 主分类号 G03B17/20
代理机构 代理人
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