发明名称 Photographing system
摘要 A photographing system includes a lens apparatus having an image blur correcting device configured to correct and/or reduce image blur caused by vibration, a vibration sensor for detecting vibration applied to the lens apparatus, a position detecting device configured to detect a position change of the lens apparatus, and a controlling device configured to control the image blur correcting device using a detection signal of the position detecting device. The photographing system reduces the influence of low frequency noise of a vibration sensor, while maintaining the quality of a vibration isolation function of the lens apparatus.
申请公布号 US7613387(B2) 申请公布日期 2009.11.03
申请号 US20060402347 申请日期 2006.04.11
申请人 CANON KABUSHIKI KAISHA 发明人 KUBO KENICHI
分类号 G03B17/00;G02B27/64;H04N5/228 主分类号 G03B17/00
代理机构 代理人
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