7artisans EF-SE Lens Adapter Auto-Focus Lens Speedbooster Converter Ring Compatible for Canon EF/EF-SE Lens and Sony E-Mount Camera for Sony A6400, A7M3, A7M4, ZVE10

Description

Please note: Please note: Due to compatibility problems, EF-SE Adapter is not necessarily suitable for all lenses! Some old -fashioned lenses may not be applicable or cannot achieve autofocus. Please don’t worry, we will solve the problem for you in 24 hours!Q & A Q: Why can’t I realize autofocus, and why can’t I adjust the aperture? A: Since the adapter’s firmware is not compatible with all lenses, please do not update the firmware directly after installing the adapter. If after installing and debugging the adapter, the adapter fails to autofocus and cannot adjust the aperture, please try installing the following firmware in order to debug it. Q: Why is the adapter not compatible with my camera? A: In addition to firmware upgrades, some older camera models may also have compatibility issues.Warm Tips-The following list has been tested to support autofocus camera models and lens models, please check your own camera model and lens model when you buy!If your camera model and lens model is not in the list, it does not mean that it can not autofocus, just that we have not tested it.

u3010AF Autofocusu3011: Dual focus mode, PDAF phase focus/CDAF contrast focus, two modes, switching in one second. Supports real-time tracking and video real-time eye focus functions to track subjects in real time and improve the overall stability of shooting. u3010Supports IS Image Anti-Shake Technologyu3011: After the 7artisans EF-SE adapter ring is adapted to a lens that supports anti-shake function, it will still maintain its function and improve its shooting stability. u3010Supports Aperture Adjustmentu3011: The 7artisans EF-SE automatic adapter ring has built-in electronic contacts and data chips, which can effectively and quickly adjust the aperture on the body. u3010USB Firmware Upgradeu3011: Built-in USB firmware upgrade interface, which can be compatible with new models and new lenses after upgrade, solving compatibility issues. EXIF information transmission can record the shooting information and data of the photo, and supports the camera body and picture software to view aperture, shutter, ISO and other information. u3010Expand the Value of the Lensu3011: The EF-SE adapter ring can easily transfer Canon EF series lenses to Sony E series bodies. Expand the value of your huge EF lens set. The autofocus function may not be possible on some old lenses. If you have any questions after purchase, please feel free to contact us and we will solve it for you within 24 hours!