With this small, lightweight EF-M mount adaptor, you can attach any lens from Canon's extensive range of EF and EF-S lenses to the EOS M range of mirrorless cameras. It means youre free to experiment with a large range of lenses including Macro and Fish Eye, to create unique and powerful images.BenefitsSmall, lightweight EF-M mount adaptor for the EOS M range of mirrorless camerasCompatible with full range of EF and EF-S lensesWith this small, lightweight EF-M mount adaptor, you can attach any lens from Canon's extensive range of EF and EF-S lenses to the EOS M range of mirrorless cameras. It means youre free to experiment with a large range of lenses including Macro and Fish Eye, to create unique and powerful images.BenefitsSmall, lightweight EF-M mount adaptor for the EOS M range of mirrorless camerasCompatible with full range of EF and EF-S lenses