Novoflex Canon EF Mount Lens to Sony E Mount Camera Lens Adapter

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.