| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an optical device having an image blur correction function, which reduces the amount of image blur caused by a noise of angular velocity sensors. <P>SOLUTION: An optical device which has image blur correction means for eliminating image blur caused by a vibration comprises at least two angular velocity sensors whose shafts for detecting angular velocity are parallel, vibration angle computing means which calculates one vibration angle from the at least two angular velocity sensors, and driving means that drives the image blur correction means according to the vibration angle. <P>COPYRIGHT: (C)2012,JPO&INPIT |
