1 Applications: This tripod mount ring is specially designed for RF 100 to 400mm F5.6 to 8 IS USM lens, weighing approximately 122g, with an inner diameter of around 86mm. 2 Aluminum Alloy Material: Made of aviation grade aluminum alloy, CNC precise machined, the tripod mount ring is equipped with built in anti slip pad to protect your lens from scratches. 3 Effective Fixation and Balancing: Can be mounted on a tripod to securely fix and balance heavy telephoto lenses or to suspend them from the front of the camera, relieving the weight of the lens from the camera body. 4 Extensive Expansion: The bottom of the lens collar features a 70mm quick release plate with 1/4 inch, 3/8 inch screw holes and for Arca port, compatible with tripod ball heads, panoramic heads, and clamps. 5 Easy Installation: This camera lens tripod mount ring is easy to install with a large thumb knob that can be loosened or locked to effortlessly release and secure the lens.Item Type: Lens Tripod Mount Ring
Material: Aluminum Alloy
Weight: Approx. 206g/7.3oz
Inner Diameter: Approx. 86mm/3.4in
What's in the box
1 x Lens Tripod Mount Ring
1 x Wrench
