Canon EF/EF-S lens to Sony E-mount camera electronic adapter ring high-speed version can autofocus

Introducing our Dual Focus Mode Adapter for Sony E-mount cameras from K&F Concept. Switch between C/P focus modes swiftly for enhanced focus speed and accuracy. With USB firmware upgrade technology, enjoy compatibility with new cameras and lenses.

Achieve ultra-fast autofocus ...Introducing our Dual Focus Mode Adapter for Sony E-mount cameras from K&F Concept. Switch between C/P focus modes swiftly for enhanced focus speed and accuracy. With USB firmware upgrade technology, enjoy compatibility with new cameras and lenses.

Achieve ultra-fast autofocus, gold-plated electronic contacts, and efficient signal conductivity for optimal communication between your camera and lens. Upgrade your shooting experience with this versatile adapter. 【 Auto Focus & Aperture Control】K&F Concept EF-E adapter comes with the Gold-Plating Contact, perfectly support high speed Auto Focus and can achieve rapid detection and accurate tracking images to realize greater photography effect, it greatly enhances conductivity and effectively transports EXIF Info 【 Electronical Adapter】Equipped with an Convert Bracket,which can be directly installed with a tripod head, and the bottom is designed with a 1/4 screw hole, which can be directly installed with a quick release plate.

【Support Lens Image Stabilizer】Support...