This Lens Adapter from Novoflex allows you to attach an EF mount lens with its own built-in aperture control ring to a Sony E mount camera for expanded lens versatility. This adapter is designed for EF mount lenses that feature a manual aperture ring, such as Canon and Zeiss cine lenses and third party, non-chipped EF mount lenses, such as those by Samyang, Rokinon and Bower. EF-series lenses from Canon, which lack a manual aperture ring, are not compatible.
This is a manual adapter and therefore offers no electronic communication between camera and lens. Infinity focus is maintained by the lens and its durable build is made for long term, professional use. It is compatible with full-frame and APS-C format Sony E mount mirrorless cameras.