Commlite CM-EF-L Auto Focus lens adapter for Canon EF mount lens to L mount Adapter - Leica T Panasonic S1 Sigma L Karaoke light Compatible Lens EF/EF-S Series Lens

Compatible Lens EF/EF-S Series Lens （For specific compatible camera models

Inner diameter: 130mm

please read the user manual carefully

Focus drive mode: manual focus

Commlite CM-EF-L Auto Focus lens adapter for Canon EF mount lens to L mount Adapter - Leica T Panasonic S1 Sigma L Karaoke light Compatible Lens EF/EF-S Series LensCommlite CM EF L Electronic Lens Adapter from EF EF S Mount Lens to L Mount Cameras Main Features 1. Built in USB Port for Compatibility Upgrade 2. EXIF INFO. Transmitting 3. Support Auto focus Function 4. Support Electronic Aperture Control 5. Support IS Stabilizer Function 5. Gold plating Contacting Pins and Bottom 1 4 Threaded Hole 6. Made of Aluminum Alloy, Powerful and Stable Notice 1. This adapter is built in with USB firmware upgrade port,