This ZEISS Interchangeable Mount Set (IMS) EF is designed to work with the Compact Prime CP.2 50mm/T2.1 Makro lens. The lens comes either with a PL, F, or EF mount, but the mounts are interchangeable. This Interchangeable Mount Set contains the components you need for changing the lens mount from either PL or F to the Canon EF mount (found on the 5D Mk II and 1D Mk IV DSLRs).
EF mount with cover ring
EF adapter ring
EF support bracket
EF rear lens cap
Screws
Colored plastic shims
