The Sony LAEA3 Adapter lets you use A-mount lenses with E-mount cameras and camcorders. Key features include:

Full-Frame Compatible. The Sony A-Mount Lens to E-Mount Adapter (LAEA3) provides full-frame coverage on the Sony Alpha a7S / a7R II.

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

Electronic Communication. The LAEA3’s mount has electric contacts that allow you to use compatible lenses’ aperture-control and autofocus functions. It also transfers EXIF data to the camera.

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