Haoge Telephoto Lens Support Bracket Long-Focus Holder Quick Release Plate with 120mm Macro Double Dovetail Long Rail and 1/4" Mounting Screws Compatible with Arca Swiss Kirk RRS Sunwayfoto Benro Supports the Camera with battery grip. Supports a Camera with Telephoto Lens. Double dovetail slots design, dual safety stop screws. With Arca-Swiss standard dovetail groove, compatible with Arca Swiss, Really right stuff, Wimberley, Jobu Design, Kirk Enterprises, Markins, Benro, Feisol, Novoflex etc. Note: The distance between the screw hole of the lens tripod mount ring and the screw hole of the camera bottom must be over 7.5cm to install this combination.