Sigma 16-28mm f/2.8 DG DN Contemporary Lens Sony E

The Sigma 16-28mm f/2.8 DG DN Contemporary is designed to provide an ultra-wide zoom range in a compact body without compromising image quality. It is ideal for photographers and filmmakers who need a wide field of view, a bright constant aperture, and reliable performance for both stills and video.

The lens uses an advanced optical design with specialized aspherical and low-dispersion elements to help control distortion and chromatic aberrations, improving clarity, detail, and color accuracy across the zoom range.

Super Multi-Layer and Nano Porous coatings help reduce flare and ghosting when shooting in strong lighting conditions, supporting better contrast and cleaner color rendering.

The 16-28mm zoom range provides excellent flexibility for landscapes, architecture, interiors, travel, and video scenes that need a wide field of view.

Despite its ultra-wide coverage and constant f/2.8 aperture, the lens weighs approximately 450 g, making it suitable for travel, handheld shooting, and long shooting days without adding unnecessary bulk.

The constant f/2.8 aperture provides better exposure consistency across the zoom range, helping you use faster shutter speeds in available light or maintain a consistent look when shooting video.

The bright aperture also helps create a shallower depth of field in close-up wide-angle scenes, making it easier to separate your subject from the background.

The lens uses an optical design of 16 elements in 11 groups, including large-diameter aspherical elements to control distortion and spherical aberrations for improved sharpness and accurate rendering.

Low-dispersion glass elements help reduce chromatic aberrations and improve color accuracy, while advanced coatings reduce flare and ghosting when shooting toward strong light sources.

Photographers and filmmakers benefit from the stepping AF motor, which delivers fast, precise, and near-silent autofocus performance, making it useful for video recording and smooth focus transitions.

The internal zoom and focus design keeps the lens dimensions constant during use, minimizing balance shifts and making the lens well suited for gimbals, travel, and video production.

The lens features a weather-resistant build for added confidence in changing outdoor conditions, while the brass bayonet improves mounting accuracy and rigidity.

The fixed front element and internal zoom design make it easier to use filters, especially ND and CPL filters commonly used for outdoor photography and video.