10-20mm f/3.5 EX DC HSM for EOS
Wide-angle lightweight zoom lens
A super-wide angle lens with a maximum aperture of f/3.5 throughout the entire zoom range. Ideal for indoor or low-light shooting. Super Multi-Layer coating reduces flare and ghosting ensuring high image quality. Sigmas two ELD (Extraordinary Low Dispersion) glass elements and SLD (Special Low Dispersion) glass element correct colour aberrations and distortion. HSM (Hyper-Sonic Motor) for quiet and high-speed auto focus as well as full-time manual focusing capability. Compact and lightweight construction suited to landscape/scenery shooting and more.