Bundle Includes: Sigma 12-24mm f/4 DG HSM Art Lens for Canon EF, Backpack, Memory Card, Card Reader. Ultra-Wide Angle Precision for Canon EF Capture expansive landscapes, architecture, and interiors with stunning clarity using this ultra-wide 12-24mm zoom lens, engineered specifically for Canon EF full-frame and APS-C DSLR cameras (equivalent to 19.2-38.4mm on APS-C). Ideal for photographers seeking professional-grade wide-angle performance.. Unmatched Optical Clarity with FLD & Aspherical Elements Achieve superior sharpness, color accuracy, and minimal distortion thanks to one SLD, five FLD, and three precision-molded aspherical elements. Whether shooting in daylight or challenging lighting, this lens maintains true-to-life colors and fine detail.. Fast, Quiet Autofocus with Full-Time Manual Override Benefit from Sigmas Hyper Sonic Motor (HSM) for quick, silent AFperfect for both stills and video. Fine-tune your focus anytime with full-time manual override, giving you complete