| 摘要 |
A gimbal is rotatably supported about a Z axis by one pair of support columns fixed to a mounting surface. A motor and angle detector are provided on the gimbal to control a rotation of an image pickup section about a Y axis. By a coil unit formed on the mounting surface, a magnet mounted on the gimbal is driven to rotate the gimbal about a Z axis. The rotation angle of the gimbal is detected by a relative positional relation between a sensor head fixed to the gimbal and rod bent in an arc-like configuration to follow a rotation focus of the gimbal. |
