| 摘要 |
A triaxial (dual biaxial) universal camera mount assembly which permits a camera secured thereto to be independently or simultaneously pivotable about three axes: a vertical axis, a horizontal axis, and a central lens axis. The universal camera mounting has a first yoke pivotally nested in a second yoke to form the horizontal axis. The second yoke is mountable to a tripod so that it may pivot about a vertical axis normal to, but offset behind, the horizontal axis. The second yoke has a pivotable universal camera mounting bracket, the pivot axis of which corresponds to the central lens axis and intersects both the vertical axis and the horizontal axis. The yokes are canted and the vertical and central axis pivots offset so that a camera is completely balanced in the mount. The pivots are specially constructed so that the balanced camera can be moved from one position to another, yet it will stay in the second position without need of a locking means. The mount replaces a conventional tripod pan head and permits angular movement of the camera to any position without changes in view or focus introduction of parallax errors as is the case with conventional tripod mounts. The mount may also have a quick-release bayonet assembly for releasably attaching it to a tripod. |
