Really Right Stuff PC-LR Round Panning Clamp with Lever-Release Release

A useful accessory for panoramic and landscape photographers, the PC-LR base allows the user to rotate their camera 360° on top of a tripod, ball head, or other support. The base may be attached to a support or Arca-type equipped ball head via the integrated Arca-type dovetail, a 3/8"-16 threaded socket, or a 1/4"-20 threaded socket.

When in use, the rotation of the mounted camera may be accurately monitored via a laser engraved degree scale which features markings in 2.5° increments. When the photographer decides on a stopping point the rotation may be locked by an integrated screw knob. The clamp also features a diameter of 2.9", a total height of 1.4", and includes a single bull's-eye bubble level for accurate leveling.