发明名称 Autofocus system
摘要 An autofocus system for automatically obtaining focus on a subject in an AF area set in an imaging finder, comprising an AF area changing device in which the AF area can be changed to one of a predetermined reference area and a plurality of areas divided from the reference area in the imaging finder.
申请公布号 US2005248682(A1) 申请公布日期 2005.11.10
申请号 US20050124126 申请日期 2005.05.09
申请人 FUJINON CORPORATION 发明人 YAJIMA SHINYA
分类号 G03B13/36;G02B7/28;H04N5/232;H04N5/262;(IPC1-7):H04N5/232 主分类号 G03B13/36
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