YONGNUO Professional EF-E II Lens Mount Adapter Ring

Description

Yongnuo EF-E II Lens Adapter for Canon EF/EF-S Lens to Sony E-Mount Camera allows EF or EF-S mount lenses to be used on a Sony E mount Cameras. The adapter supports electronic communication between an attached camera and lens enabling image stabilization, autofocus as well as camera-controlled aperture functions. Yongnuo EF-E II adapter is by far the cheapest EF to E mount adapter out there that allows autofocus and full electronic communication.

One particularly interesting feature of this adapter ring is that it has a function “Fn” button, which can be configured to perform various tasks. When using a compatible Sony E-mount camera, its Custom Key Settings menu can be used to associate a user-selectable command to the adapter’s built-in custom function button.

Within the adapter barrel, an internal, matte black covering minimizes the appearance of reflections. To help reduce stress on the camera mount when placed on a tripod, the adapter includes an Arca-type compatible tripod foot with 1/4″-20 threads.

• Allows a Canon EF or EF-S mount lens to be used on a Sony E-mount camera
• Supports electronic communication between camera and lens to enable autofocus, image stabilization, on-camera aperture control, and Exif metadata generation when possible
• Built-in custom function button
• Internal covering minimizes reflections within the adapter barrel
• Arca-type compatible tripod foot with 1/4″-20 threads can be used to reduces stress on a connected camera’s mount
• Lightweight construction with durable, metal mounting rings
• Locking mechanism for secure attachment of lens with push-button release
• Built-in micro-USB Type-B port for firmware updates

• Yongnuo EF-E II Lens Adapter
• Front Lens Cap
• Rear Lens Cap