Wimberley AP-554 replacement lens foot

The Wimberley AP-554 replacement lens foot replaces the stock foot on the rotation collar of the Nikon 500mm f/4 AF-S (I, II & VR) and 200-400mm f/4 AF-S (VR) lenses. The AP-544 is taller than the Wimberley AP-533 and provides greater clearance between the body of the lens and the foot, making it easier to use the foot as a handle for your lens. Its longer length ensures a better balance with smaller DSLR camera bodies, and it's also compatible with all pro and pro-sumer Nikon camera bodies, even when using teleconverters (see further details tab for compatibility). The bottom of the foot is milled to accept an Arca Swiss-style quick-release clamp, and it also features tapped holes for direct attachment to both 1/4"-20 and 3/8"-16 studs on tripod heads and monopods.... More