Description: The tripod mount ring mount on the tripod, it helps you fix and balance your tele lens which is heavy or long lens hanging off the front of camera. The hinged design allows the ring to be removed without the need to unmount the lens from the camera. Aluminum die-casting: lightweight, but strong and affordable. Suitable for Canon EF 70-200mm f/4L USM,Canon EF 70-200mm f/4L IS USM,Canon EF 300mm f/4L USM,Canon EF 400mm f/5.6L USM. Flocked interior lining protects your lens from scratch. Specification: Material:Aluminum alloy Ring diameter: 66mm Suitable for Canon EF 70-200mm f/4L USM,Canon EF 70-200mm f/4L IS USM,Canon EF 300mm f/4L USM,Canon EF 400mm f/5.6L USM. Package Includes: 1 Piecex Tripod Mount Ring
