Provide better balancing on a tripod
Rotating the camera from horizontal to vertical orientation will be much easier and faster
The hinged design allows the ring to be removed without the need to unmount the lens from the camera
Flocked interior lining protects your lens from scratch
Replaces Canon Tripod Mount Ring A-2, fits Canon EF 70-200mm f/4L IS Lens
Imported from USA
This tripod mount ring replaces Canon Tripod Mount Ring A-2, for the EF 70-200mm f/4L (IS and non-IS versions) lens.