The Jobu Design Replacement Foot for Canon 600mm f/4 IS II & 400mm f/2.8 IS II Lenses replaces the factory foot of your Canon lens and introduces an Arca Swiss-style profile, for easy attachment to a corresponding quick-release clamp of a gimbal or other head. With the Arca-style profile integrated into the foot, the stack height is reduced and things stay lower in profile.
Made of CNC billet aluminium and hard-anodized in black, the replacement foot installs easily by using the four M4 screws that came with your IS II lens. A long-reach Allen key is included (M3 size).
The bottom of the foot features two safety stop screws (M3 size) that prevent the lens from sliding out of the quick-release element, in the event that the clamp is inadvertently left loose. This prevents potential damage to your valuable equipment.
Replaces stock foot on rotation collar
Serves as Arca Swiss-Style plate
For 400mm f/2.8 & 600mm f/4 IS II lenses
CNC Billet anodized aluminium