EF Canon mount lens to Nikon 1 mount adapter with aperture - J1 J2 V1 V2 V3 J3 J4 J5 S1 other camera adapter Kipon Canon EF/EF-S Lens Adapter

Kipon Canon EF/EF-S Lens Adapter

Blackmagic Micro Cinema Camera(BMMCC) and Blackmagic Micro Studio Camera 4K(BMMSC 4K)

it works perfectly well with extension rings

SP AF 17-50mm F/2

best for models older than EOS 700D)

EF Canon mount lens to Nikon 1 mount adapter with aperture - J1 J2 V1 V2 V3 J3 J4 J5 S1 other camera adapter Kipon Canon EF/EF-S Lens AdapterFor using Nikon 1 mount interchangeable lens digital cameras with all Canon EF mount (EOS) lenses. It is a solution of using Canon EF lenses to adjust apeture in other cameras with external aperture ring. Allows focus infinity. This adapter doesn't compatible for Canon EF S lens.