VILTROX EF-EOS M Lens Mount Auto Focus Adapter, Compatible with Canon EF/EF-S Lens to Canon EOS M (EF-M Mount) Mirrorless Camera Body EOS M100 M50 M3 M10 M6 M5Product Description EF M adapter is able to adapt EF EF M lens to Canon EOS M mirrorless Camera, which allows you to have more purchasing choices of lens. Maintain of Auto Focus (AF) function. Aperture exactly being aligned via the mount adapter. Built in anti shaking function. More robust and stronger due to zinc alloy core. Greatest conductivity due to gold plated pins for the signal transmitting. Body and rear lens caps are included to protect