发明名称 CAMERA
摘要 PROBLEM TO BE SOLVED: To prevent the degree of freedom in the reduction ratio of a lens barrel driving mechanism from getting lower when a detection mechanism is provided in the lens barrel driving mechanism than when the detection mechanism is not provided therein. SOLUTION: This camera is provided with the lens barrel driving mechanisms 3, 6, 7 to 13 driving a lens barrel and the detection mechanisms 41 and 42 detecting the actuated state of the lens barrel. Then, the detection mechanism is provided in actuating part driving mechanisms 15 to 40 transmitting driving force obtained from the lens barrel driving mechanism or the actuated lens barrel to an actuating part (for example, a stroboscope) different from the lens barrel.
申请公布号 JP2001174895(A) 申请公布日期 2001.06.29
申请号 JP19990361857 申请日期 1999.12.20
申请人 CANON INC 发明人 NAKAGAWA KAZUO
分类号 G02B7/08;G02B7/04;G03B15/05;G03B17/04;(IPC1-7):G03B17/04 主分类号 G02B7/08
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