The PG-2 mounts between your camera and the tripod, providing critical focusing fine tuning. You'll be able to preselect your magnification ratio with the lens, then move the camera back and forth until the subject is in focus.
Unique Focusing Rail Advantage
The PG-2 is different than most in that it has a built-in tripod rotator; you can change from horizontal to vertical framing without adjusting the tripod head itself. This is invaluable for macro shooting.
Anti-Twist Camera Mount
The tripod screw can be positioned approximately 11-34mm from a flat plate, allowing many various cameras to work in the vertical mode without any gravity-induced changes in camera position.
9.3 x 5.3 x 3.9" (235 x 134 x 98mm) LxWxH
1.57 lb (715 g)
Tripod Mount Thread Size