【Suitability】 For Canon EF EF-S mount lens to Sony NEX E-mount mirrorless cameras: Sony Alpha α7, α7R, α7S, α7 II, α7R II, α7S II Sony Alpha α3000, α5000, α6000, α6300, α6500,α3500, α5100, αQX1, PXW-FS7 Sony NEX-3, NEX-5, NEX-C3, NEX-5N, NEX-7, NEX-F3, NEX-5R, NEX-5T ,NEX-6, NEX-F3, NEX-3N Sony NEX-VG10, NEX-VG20, NEX-VG30, NEX-VG900, NEX-FS100, NEX-FS700, NEX-EA50 etc. | 【Metal Material & Anti Reflection & High Precision】Made by brass and Aluminum, hardened anodized aluminum construction, matting varnish inside to avoid light reflection. Red dot mark, high precision, easy to install and remove. | 【Manual Focus & Allow Focus Infinity】Supports manual control, manual focus, manual exposure and focus to infinity. | 【Check Your Lens & Camera Mount】Find your lens/camera mount type in user manual, or look for the manufacturers' website. | 【Notice】For Canon STM series lenses don't work with our EOS adapters. STM lens (such as EF 50mm f/1.8 STM, EF 18-135 IS STM) requires to be powered to drive the motor to focus, so cannot achieve focus with manual adapters.