VILTROX EF-E II can increase the lens 3 f-stop, increasing the amount of light, can better virtual background, and highlighting the theme on the basis for the realization of the automatic focusing function, Reduce imaging focal length, the actual focal length of EF-E is 0.71 times of the original focal length.
Buy Viltrox EF-E II Lens Mount Speed Booster Adapter at $119.99
Let half frame cameras can take photos as full frame cameras when you connecting to lens and the camera body, it can realize the autofocus function and adjusting aperture function automatically. Viltrox EF-E II lens adapter is an upgraded version of EF-NEX IV. By 0.71x shortening original focal length, which helps to speed up focusing process by 50%. Built-in optical glasses can increase aperture by 3 stops.
Viltrox EF-E II mount adapter is designed to allow Canon EF-mount series lens to be used on M43 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(autofocus) and adjustable aperture, etc.
Viltrox EF-E II lens adapter comes with the gold-plating contact, which can help to connect your Canon EF mount series lens to M4/3 Cameras, autofocusing perfectly. Designed with internal aperture motor, you can adjust the aperture from camera end directly to control the lens’ actual aperture. Made of aluminum alloy; convenient for installation; powerful and stable; Gold-plating contact, excellent transmitting effect.
Viltrox EF-E II lens adapter comes with the gold-plating contact, which can help to connect your Canon EF mount series lens to M4/3 Cameras, autofocusing perfectly. 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.
Buy Viltrox EF-E II Lens Mount Speed Booster Adapter at $119.99
VILTROX EF-E II is compatible for Canon EF series lens and for Sony E-mount (APS-C) series cameras. It supports autofocus(AF), EXIF signal transmission and USB upgrade. To shoot more wonderful pictures with EF lens, you cannot miss Viltrox EF-E II. Right now we can buy it from TOMTOP at $119.99 in Flash Sale