Viltrox EF-E II Speed Booster Canon EF To Sony E Mount Adapter |Kingcom

Viltrox EF-E II adapter is a breakthrough solution specifically for users of APS-C Sony Mirrorless cameras who want to use Canon EF Full Frame lenses.More than just an autofocus adapter, the EF-E II also incorporates a high-end converging lens that helps Reduce focal length to 0.71x and Increase aperture by 1 stop.This is the ideal accessory to turn cameras like the Sony A6000, A6400 or ZV-E10 into a viewing angle and background blur ability equivalent to a Full Frame camera.

• Integrated converging lens: Expands viewing angle (0.71x) and increases brightness by 1 aperture.

• Supports extremely fast and accurate autofocus.

• Full conversion of EXIF ​​information and direct aperture control on the camera.

• Supports two focus modes: PDAF (Phase Detection Focus) and CDAF (Contrast Detection Focus).

• Gold-plated contact pins ensure stable signal transmission, no delay.

• Integrated micro-USB port to upgrade Firmware and optimize compatibility.

• Durable aluminum alloy design, integrated with convenient removable Tripod mount.

Viltrox EF-E II is known as the "secret weapon" for filmmakers and photographers using the Sony APS-C system.The biggest difference compared to conventional mount lines is the 4-group 4-element lens structure inside.When attaching a Canon EF Full Frame lens to this mount, the focal length will be reduced, helping APS-C cameras regain the inherently wide viewing angle of that lens on Full Frame.At the same time, the amount of light entering the sensor also increases significantly, for example an f/2.8 lens will achieve brightness equivalent to f/2.0.

The EF-E II's autofocus system has been greatly improved, supporting both phase-detection focus (PDAF) and contrast-detection focus (CDAF).Users can easily switch between these two modes via the switch on the mount body to suit each specific camera line and lens.Face detection and eye focus (Eye-AF) still work smoothly, ensuring you don't miss any precious moments.

In terms of finishing, Viltrox EF-E II uses sturdy aluminum alloy for both sides of the mount, ensuring absolute tightness and good strength when attaching heavy L-series lenses.The sophisticated gold-plated electronic contacts not only help transmit EXIF ​​data accurately, but also support the stable operation of the lens' IS feature.With the integrated USB port, updating software to be compatible with new lens lines from Sigma or Tamron is simpler than ever, helping the device always achieve peak performance in every shooting session.

Buy now Genuine Viltrox EF-E II adapter at Kingcom to experience the power of Full Frame on your own Sony APS-C camera.Product warranty 12 months, quality commitment and 0% installment support.Upgrade your viewing angle and brightness today!