发明名称 Camera viewfinder
摘要 A photographic camera comprising a camera housing which has an internal viewfinder tunnel with a frame finder opening in a front wall of the housing, and a taking lens extension projecting longitudinally from the front wall, is characterized in that the taking lens extension has a channel-like cut-out substantially along its length which converges rearwardly toward the frame finder opening to effectively extend the viewfinder tunnel to facilitate aiming the photographic camera.
申请公布号 US5220372(A) 申请公布日期 1993.06.15
申请号 US19920823951 申请日期 1992.01.22
申请人 EASTMAN KODAK COMPANY 发明人 VANDEMOERE, ALAN V.
分类号 G03B13/02;G03B17/02 主分类号 G03B13/02
代理机构 代理人
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