The Jobu Design Lens Collar Replacement Feet
are designed to take the place of the factory foot on the collar of
your Nikon or Canon telephoto lens. They feature an Arca-SwissTM
style integrated foot, so no additional quick-release plates are
needed. The replacement feet enable you to handle your lenses better on
gimbal heads, such as the Jobu Design Black Widow series, by lowering
the center of gravity so proper balance can be achieved.
*** Before ordering, please
ensure that you are able to REMOVE the existing lensfoot on your lens.
Most are removed with a 2.5mm allen key (except the Canon 400mm
F2.8/600mm F4/800mm F5.6 which uses a M3). If the screws are glued or
loctited in place, you should contact your local Canon or Nikon service
centre for assistance.***