Sigma 12-24mm f/4 DG HSM Art Lens for Canon EF 205954 + Accessory Bundle

Short Description EF-Mount Lens/Full-Frame Format Aperture Range: f/4 to 22 FLD and Aspherical Elements Super Multi-Layer Coating Hyper Sonic AF Motor, Manual Override Rounded 9-Blade Diaphragm TSC Material, Brass Bayonet Mount Dust- and Splash-Proof Construction Compatible with Sigma USB Dock   Kit Includes Sigma 12-24mm f/4 DG HSM Art Lens for Canon EF (205954) 32GB SD Memory Card ULTIMAXX Microfiber Cleaning Cloth ULTIMAXX BLOWER ULTIMAXX LENS CAP KEEPER ULTIMAXX STARTER CLEANING KIT ULTIMAXX High Speed SD/SDHC/Micro SD Reader/CARD READER ULTIMAXX Small Gadget Bag/Case ULTIMAXX LENS CLEANING PEN ULTIMAXX 6.5 TABLETOP PISTOL GRIP TRIPOD   In The Box With The Main Item Sigma 12-24mm f/4 DG HSM Art Lens for Canon EF Lens Case Limited 1-Year Seller Warranty   Long Description Sigma's third generation 12-24mm f/4 DG HSM Art Lens, available here with a Canon EF mount, refines their ultra-wide arena and delivers an image with little distortion a