Designed to replace the original tripod foot on the Canon 500mm f/4 IS lens, this Lens Collar Replacement Foot from Jobu Design features an Arca-type compatible design to alleviate the need for additional quick release plates when working with select gimbal or tripod heads. Additionally, both 1/4"-20 and 3/8"-16 threaded mounts are also incorporated into the design in order to support attaching to a variety of other camera mounts or tripod heads.

This foot is constructed from aluminum alloy and features a black anodized finish. Two M3 safety screws are included to prevent accidental slippage when the lens is attached, and an Allen key is also included for removing the original screws from the lens. No additional mounting hardware is included, the original screws from the lens should be used to secure this replacement foot in place.