| 摘要 |
PROBLEM TO BE SOLVED: To provide an imaging apparatus with a preferable support structure to a vibration characteristic of an optical member as to a vibration unit removing a foreign material such as dust adhering to the optical member arranged on a photographing optical axis. SOLUTION: In a frame member for supporting the optical member being a vibrator, the rigidity of the part of the frame member for directly receiving the vibration of the optical member is made to be small and the rigidity of the parts not directly receiving the vibration is made to be high in matching with the vibration direction of the optical member. COPYRIGHT: (C)2007,JPO&INPIT |
