Viltrox EF-M2II Auto Focus Lens Mount Adapter 0.71X for Canon EOS EF Lens to Micro Four Thirds (MFT, M4/3)

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.

Auto-focus function

For M4/3 series cameras

Focus length multiplier: 0.71x

Optical Glasses: 4 groups, 4 glasses