Built-in Arca-Swiss dovetail mounting and includes a Quick Detach (QD) Socket for quickly attaching a compatible strap or sling
3/8" & 1/4" threaded mounting holes
Light-weight, Low profile and provides the best possible stability for your lens
Two safety stops are located on the bottom of the foot, which prevents accidental lens release when a quick release receiver clamp is partially open
Textured silicone pad for better ergonomics and added comfort
Hard anodized, aircraft grade aluminum for maximum strength and durability
Compatibility: Lens Collar for Canon RF 70-200mm F2.8 L IS USM