| 摘要 |
PROBLEM TO BE SOLVED: To provide an optical element driving device which can be made to be more compact. SOLUTION: The optical element driving device includes a correcting lens L7, a moving frame 119, a base frame 102, a yaw actuator 104, a yaw hall sensor 106, a pitch actuator 103, and a pitch hall sensor 107. The yaw actuator 104 has a first coil 126 and a first magnet 120. The pitch actuator 103 has a second coil 127 and a second magnet 121. The pitch hall sensor 107 is mounted on a member, in which the second coil is mounted, in a moving member and a fixed member, and is arranged in a first direction relative to the second coil side by side. The correcting lens L7, the yaw actuator 104 and the pitch actuator 103 are substantially arranged in the first direction side by side. The yaw hall sensor 106 is substantially arranged in the first direction relative to the first coil 126 side by side, when being viewed from a third direction parallel to an optical axis. COPYRIGHT: (C)2011,JPO&INPIT |
