发明名称 Image blur prevention apparatus
摘要 An apparatus includes a control unit for switching image blur prevention operations between a first image blur prevention operation and a second image blur prevention operation with respect to the same image blur state in accordance with a start of a photographing operation. For example, the control unit performs control to switch modes between a mode of performing a prevention operation by an operation amount required to attain correction, and a mode of performing a prevention operation by an operation amount smaller than the required operation amount to leave room for correction. This switching operation is performed independently of an image blur frequency. For example, a gain is evenly changed at all frequencies. With this arrangement, the operability of the apparatus can be improved.
申请公布号 US5608703(A) 申请公布日期 1997.03.04
申请号 US19950576134 申请日期 1995.12.21
申请人 CANON KABUSHIKI KAISHA 发明人 WASHISU, KOICHI
分类号 G03B17/00;G03B5/00;(IPC1-7):G03B5/00 主分类号 G03B17/00
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