摘要 |
<P>PROBLEM TO BE SOLVED: To improve the driving efficiency of an actuator for driving correcting lenses. <P>SOLUTION: A vibration isolator includes: a base member; correcting lenses for correcting image blurring; a holding member which holds the correcting lenses and which can be displaced relative to the base member in a plane perpendicular to an optical axis of the correcting lenses; a plurality of elastic members for biasing the holding member toward the base member; a drive part for displacing the holding member in the plane; and a flexible printed board for generating elastic force between the base member and the holding member in such a manner as to mitigate a deviation due to the arrangement of the elastic members between a driving direction of the drive part and a displacement direction of the holding member. <P>COPYRIGHT: (C)2013,JPO&INPIT |