发明名称 Apparatus having an automatic focus detecting device
摘要 An apparatus has an automatic focus detection device. The automatic focus detection device detects a focus condition of a taking lens by using a plurality of detection areas. These detection areas are displayed on a finder. The plurality of detection area are displayed on the finder in a specific order according to a situation of the camera by throwing a switch designating a detection area.
申请公布号 US5227833(A) 申请公布日期 1993.07.13
申请号 US19910789022 申请日期 1991.11.07
申请人 MINOLTA CAMERA KABUSHIKI KAISHA 发明人 ISHIDA, TOKUJI;HAMADA, MASATAKE;OOTSUKA, HIROSHI;UEDA, HIROSHI
分类号 G02B7/34;G03B17/20 主分类号 G02B7/34
代理机构 代理人
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