UPC 797566674379

• ♥ Compatibility: Allow for Canon EF mount series lens to be used on M4/3 camera. We will glad to help you if you don't know whether this lens adapter ring fits for your cameras and your lens. Focus length multiplier: 0.71x.
• ♥ Support AF Function: Viltrox EF-M2 lens adapter comes with the gold-plating contact, which can help to connect your Canon EF mount series lens to M4/3 Cameras, auto focusing perfectly.
• ♥ Support Aperture Control: Designed with internal aperture motor, you can adjust the aperture from camera end directly to control the lens' actual aperture.
• ♥ Material & Design: Made of aluminum allo; convenient for installation; powerful and stable;Gold-plating contact, excellent transmitting effect.
• ♥ USB Firmware Upgrade: Equipped with USB interface, can realize software upgrade. Can perfect new functions of the lens mount adapter and fix bugs according to follow-up upgrades.

Viltrox EF-M2 mount adapter is designed to allow for Canon EF mount series lens to be used on M4/3 camera. Plus 0.71 based on the original focal length (equivalent focal length=focal length x0.71), which help enlarge 1 level aperture. Build-in 4groups, 4pcs optical glasses, AF(auto focus) and adjustable aperture, etc. Features: Gold-plated electronic contact, Auto-focus function. It can realize AF, adjustable aperture from camera body to lens's aperture. More durable metal material. Allow for Canon EF mount series lens to be used on M4/3 camera. Focus length multiplier: 0.71x. Specifications: Brand: Viltrox Model: EF-M2 Compatible Lens: For Canon EF mount series lenses Compatible Camera: For M4/3 series cameras Focus Mode: Auto focus Focus Length Multiplier: 0.71x Optical Glasses: 4 groups, 4 glasses Tripod Socket: Cu 1/4" * 1 Diameter and Length: Φ67mm×25mm Front Cap: Camera cover Rear Cap: Lens dust cap Item Weight: Approx. 138g / 4.9oz (excluding cap) Package Size: 11 * 10 * 6cm / 4.3 * 3.9 * 2.4in Package Weight: 310g / 10.9oz Package List: 1 * EF-M2 Mount Adapter 1 * Front Cap 1 * Rear Cap 1 * Hex Wrench 1 * Cross screwdriver 1 * User Manual (English & Chinese) Note: Camera and lens are not included.