Metabones Canon Full-Frame EF-Mount Lens to Canon RF-Mount Camera T Speed Booster ULTRA 0.71x Adapter

ENHANCED FOCAL LENGTH - Achieve a wider field of view with the 0.71x magnification, effectively reducing the crop factor and maximizing your lens's potential on Canon RF cameras. SUPERIOR IMAGE QUALITY - Experience minimized distortion and aberrations thanks to the advanced 5-element/4-group optical design, ensuring sharp, clear images with your Canon EF lenses. INCREASED APERTURE - Brighten your shots with a 1-stop increase in aperture, allowing for shallower depth of field and improved low-light performance when using Canon EF mount lenses. SEAMLESS COMPATIBILITY - Fully compatible with Canon RF series cameras like EOS R and RP, as well as a wide range of Canon EF, Carl Zeiss, Sigma, Tamron, and Tokina EF-mount lenses.