发明名称 Vibration reducing camera
摘要 A vibration reducing camera comprises a vibration reducing optical system, a vibration reducing drive unit for reducing vibrations by changing a state of the vibration reducing optical system, a state detecting unit for detecting a state of the vibration reducing optical system, a fixing unit for fixing the vibration reduction optical system in a predetermined initial state, a photographic condition changing unit for performing a predetermined number of photographing operations while stepwise changing a part of photographic conditions, a photographic condition setting unit for setting at least a number of exposures in the photographic condition changing unit, and a control unit for controlling the vibration reducing drive unit, the state detecting unit, the fixing unit and the photographic condition changing unit. The control unit defines the allowable range of variation quantity of the vibration reducing optical system on the basis of a number of exposures and an already-exposed number that are set in the photographic condition setting unit.
申请公布号 US5740470(A) 申请公布日期 1998.04.14
申请号 US19970841336 申请日期 1997.04.30
申请人 NIKON CORPORATION 发明人 KITAGAWA, YOSHIHISA;TAKEMOTO, MASAMI
分类号 G03B17/00;G03B5/00;(IPC1-7):G03B7/08 主分类号 G03B17/00
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