| 摘要 |
A remote control and/or gyrostabilized camera head has first and second roll forks attached to a pan frame. Each roll fork has a front roll arm and a back roll arm. A circular roll track segment may be provided on each roll arm. A roll frame has first and second motor supports or housings. A roll motor on or in the first motor support moves the roll frame about a roll axis. A tilt frame is rotatably supported between the first and second motor supports. A tilt motor on or in the second motor support rotates the tilt frame about a tilt axis. The weight of the roll motor support and the roll motor may be substantially the same as the tilt motor support and the tilt motor, so that the roll frame is balanced, allowing for better performance. As the camera head is a pan/roll/tilt head, the head can continue to provide movement in three axes, regardless of the camera position. |
