Lens Tripod Mount IS-RF140 Collar Support Built-in QR Plate For RF 100-400mm F/5.6-8 IS Metal Adapter ARCA Type Camera Quick Release Head

Plate length is about 50mm, built-in Arca standard quick release plate for tripod for head, equipped with 1/4" and 3/8" screw holes, and stainless-steel anti-slip screws, allows you to fix the lens to the tripod directly. Bottom is 39mm Arca-Swiss standard dovetail quick release plate, for / ARCA-SWISS tripod for head clamp of Arca 39mm fit, suitable for IS-JZ30, IS-JZ50, IS-JZ64, IS-QJ58 and more. Lens collar support is specially designed for RF 100-400mm f/5.6-8 IS lens. Inner wall of the tripod is irregular in structure, and the switch hole is reserved, which does not affect the use of the switch on the lens, the tripod cannot be rotated, and only supports horizontal aviation aluminum material, machining, lightweight hollow design, polished and anodized finish on the surface, exquisite workmanship and for long service life.