Description
- Built-in Arca-type dovetail mounts features both a 1/4"-20 and 3/8"-16 sockets as well as a QD (Quick Disconnect) socket for quickly attaching a compatible strap or sling
- Two M3 screws are included for use as optional safety stops
- Light-weight, low profile and provides the best possible stability for your lens
- Hard anodized, aircraft grade aluminum for maximum strength and durability
Canon EF 300mm f/2.8L IS II USM
Canon EF 400mmf/4 DO IS II USM
Canon EF 500mm f/4L IS II USM