摘要 |
PROBLEM TO BE SOLVED: To simplify the constitution of an optical system having a camera shake correcting function by installing a function of correcting the camera shake in a finder optical system, and to reduce burdens on a driving mechanism, and also, to reduce the aberration deterioration in correcting the camera shake. SOLUTION: The optical system is provided with a photographing optical system and the finder optical system, and the optical system is provided with an optical path dividing means for dividing the optical path leading to the finder optical system into the photographing optical system, and an object to be photographed is observed with the finder optical system after the object is reflected twice, and the camera shake is corrected by changing the tilt angle of one mirror. COPYRIGHT: (C)2006,JPO&NCIPI
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