| 摘要 |
PROBLEM TO BE SOLVED: To provide an image blur correction mechanism that enables a normal rotary drive without deforming a lock member upon reception of an external force such as an impact and the like.SOLUTION: An image blur correction mechanism reducing an image blur by shifting a vibration-proof element relative to an optical axis of an optical system includes: a lock member that is rotatable to a lock position at which a shift of the vibration-proof element is regulated and a lock release position at which the shift of the vibration-proof element is allowed; a base member that rotatably supports the lock member; an actuator that rotates the lock member to the lock position and the lock release position; and an impact reception that is provided on an outer periphery side at an angle at which the vibration-proof element comes into contact with the lock member at the lock position. |
