The Sony LAEA4 Adapter lets you use A-mount lenses with E-mount cameras and camcorders. Key features include:

Lets you use A-mount lenses on E-mount cameras

Compatible with full-frame cameras

Electronic communication with the camera

Integrated tripod mount

Full-Frame Compatible. The Sony A-Mount Lens to E-Mount Adapter (LAEA4) provides full-frame coverage on the Sony Alpha a7 II / a7R II / a7S.

A-Mount Lens to E-Mount Camera. This adapter lets you use a wide range of Sony A-mount lenses on E-mount cameras.

Translucent Mirror and Built-In AF Motor. Using the same translucent-mirror technology seen in the Sony Alpha a99, the built-in motor provides continuous TTL phase-detection autofocus with all of the Sony A-mount lenses we carry. Additionally, the adapter has aperture-drive mechanism that enables auto exposure with all compatible lenses. Please note that STF lenses, teleconverters, and Minolta XI lenses are not compatible with this adapter.

Integrated Tripod Mount. This adapter’s 1/4"-20 mounting point helps to keep the strain from large, heavy lenses off the camera’s lens mount.

Video Shooters Please Note. When shooting video with all compatible E-mount cameras, you can’t control the aperture while using autofocus. As soon as you hit record, the aperture will change to f/3.5 at the fastest. You can adjust the aperture if you switch to manual focus.

Sensitive Mirror. The translucent mirror that’s used in this adapter is extremely sensitive. If it’s touched with almost anything, it will scratch. If it’s scratched, we’ll be in touch.