| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a mechanism that reduces the occurrence of vibration or noise during a collision of a movable member and reduces the occurrence of vibration or noise during a collision of an operation member, without increasing the cost and size of an imaging apparatus.SOLUTION: The light emitting device butts a stopper section 10b of a movable member 5 energized upward by a tension spring 20 and an abutting section 8b of an operation lever 8 energized to an initial position by a compression spring 21 on different parts on a same elastic member 18 at different times.</p> |
