发明名称 IMAGE WOBBLING CORRECTION DEVICE
摘要 PROBLEM TO BE SOLVED: To prevent a device from being made large-sized, to increase the strength of a connection part between a support frame and elastic members, and to stabilize driving for correction of wobbling. SOLUTION: The device is provided with a holding frame 210 which can be moved in order to correct image wobbling and has a cylinder part holding an optical element 211, a base plate which slidably holds the holding frame in a plane perpendicular to the optical axis of the optical device, and a plurality of elastic members 214 which connect the holding frame and the base plate and elastically support the holding frame in a plane perpendicular to the optical axis, and the connection part of the holding frame connected by the elastic members is provided in a part facing the optical element on the cylinder part of the holding frame.
申请公布号 JP2003043542(A) 申请公布日期 2003.02.13
申请号 JP20010228946 申请日期 2001.07.30
申请人 CANON INC 发明人 MASUDA SHINICHI
分类号 G03B5/00;(IPC1-7):G03B5/00 主分类号 G03B5/00
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