VILTROX EF-M2 II Electronic Auto Focus 0.71x Reducer Speed Booster Lens Mount Adapter for Canon EF to M4/3 MFT Camera PEN-F GH5 GH4 GF9 GX85 E-M5 E-M10 E-M10II E-PL3

Excellent Compatibility: VILTROX EF-M2 II Speed Booster is compatible with full-frame Canon EF lens to M4/3 mount camera, such as GH4 GH5 GH5S GF6 GF1 GX85 E-M1 E-M5 E-M10 E-PL5, etc. 0.71x Focal Reducer Booster: VILTROX EF-M2 II lens adapter can increase one great aperture to blur the background and better highlight the theme. Built-in optical correction group, when using this adapter, the focus of the lens should be shortened by X0.71, and then multiply this data by the M4/3 conversion rate, which is the approximately M4/3 camera's actual equivalent focus. Auto Focus Function & Aperture Control: With copper electronic contacts, the VILTROX EF-M2 II lens mount adapter will give you a fast speed and a smooth focusing experience. You can also adjust the aperture of the EF lens by controlling the M4/3 camera body. EXIF Signal Transmitting & IS Function: VILTROX EF-M2 II lens adapter can transmit the EXIF signals to your camera and display the current information on the screen. ( like Aperture, Shutter Speed, Exposure parameters, etc. ),and with a Built-in IS function, making your focus much more precise and clear. USB Firmware Upgrade: Through continuous software updates, VILTROX will help users get a better shooting experience, fix product bugs, and constantly adapt to the new EF lens, providing more lens and camera combinations. With a 1/4" Thread Tripod Foot at the Bottom.