A lens as luminous as your creative vision | Large aperture F/2.8 ultra wide-angle zoom lens for full-frame mirrorless
The 17-28mm F/2.8 Di III RXD Model A046 is a large aperture ultra wide-angle zoom lens for Sony E-mount that was designed exclusively for mirrorless cameras and provides unrivaled portability and superb image quality. It’s the smallest and lightest weight zoom lens in its class. The dramatic zoom range adds new dimensions to photographing landscapes, cityscapes, mountains and scenic vistas. Strategically deployed LD (Low Dispersion) and XLD (eXtra Low Dispersion) lens elements thoroughly suppress chromatic aberration. The combination of ultra wide-angle focal length and an MOD (Minimum Object Distance) of 0.19m (7.5 in) at the wide-angle end encourages richly expressive and creative photography. The AF drive system is powered by the RXD (Rapid eXtra-silent stepping Drive) stepping motor unit that enables it to deliver high-speed, high-precision operation. In addition, the lens features Moisture-Resistant Construction and a hydrophobic Fluorine Coating that repels fingerprints and dirt.