The Alston Sony E-mount to Canon EF autofocus adapter is a high-quality lens adapter designed to allow Sony E-mount cameras to be used with canon ef/efs lenses Made by Altson in China, this adapter ensures precise autofocus functionality and compatibility between the two lens mounts. In excellent condition, this adapter is a reliable and essential tool for photographers looking to expand their lens options without compromising on quality. This adapter allows your Sony e mount camera to use canon ef lenses with autofocus when taking photos. Autofocus does work in video but as soon as your recording in goes back to manual focus. Please feel free to ask any questions Kind regards Joe
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