Selling my Viltrox EF-E II 0.71x Speedbooster autofocus adapter from Canon EF mount to Sony E mount. This will allow you to adapt Canon EF full frame lens to your crop sensor Sony (A6700, ZV-E10, FX30, A6400, A6000, etc) body. I've personally never used it with AF lens as I've used it exclusively to adapt vintage (full frame) lenses instead. Majority of vintage lens (M42, Nikon F, Exakta, etc) can all be easily adapted to Canon EF mount with a thin adapter and quick mount onto this speedbooster and turn your APS-C body into a full frame equivalent! Last picture was taken with a vintage 50mm f1.8 onto my Nikon Z30 using a Sony E to Nikon Z adapter. Comes with all original caps, tripod mount, box, user manual