发明名称 LENS BARREL AND PHOTOGRAPHING DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a lens barrel in which a mounting circuit board and a vibration detection means are spatially arranged more efficiently when they are arranged in the lens barrel, and a photographing device equipped with the lens barrel. SOLUTION: In this lens barrel having a holding lens barrel 30 holding a lens, the circuit board 33 on which electronic parts are mounted, and the vibration detection means (sensor holding member 35) detecting the shake of a lens barrel main body, the circuit board and the vibration detection means are arranged at nearly the same position in an optical axis direction and in peripheral direction ranges different from each other on the outer periphery of the holding lens barrel.
申请公布号 JP2003156776(A) 申请公布日期 2003.05.30
申请号 JP20010356041 申请日期 2001.11.21
申请人 CANON INC 发明人 SUGITA JUN;FURUYAMA KIYOMITSU
分类号 G02B7/02;G03B5/00;(IPC1-7):G03B5/00 主分类号 G02B7/02
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