Sigma 16-28 mm DG DN Contemporary L Mount

Description

This wide-angle zoom lens features an exceptionally compact design, weighing 450 grams and measuring 100.6 and 77.2 millimeters in length and diameter, respectively (L-Mount model data).

Ultimately, this is a very portable lens for everyday use, capable of competing in this category with wide-angle zooms that offer an F4 aperture, and is a particularly attractive proposition for landscape, wedding, and travel photography, disciplines in which it is common to have to carry equipment for long periods of time.

The internal zoom shift mechanism keeps the barrel length constant throughout the focal range, contributing to the great sense of balance this lens conveys in your hand. The center of gravity of the lens also barely changes, making it a perfect lens for use with a stabilizer.

Uncompromising optical performance

Equipped with the latest optical design technology, the 16-28mm F2.8 DG DN | Contemporary is a high-performance lens that delivers exceptional image quality despite its compact size.

Optimally arranged, the two large-diameter aspherical lenses and five FLD glass elements (which have characteristics comparable to those of fluorite) create a lightweight and compact body, effectively suppressing the lateral and vertical chromatic aberrations that often detract from the quality of ultra-wide-angle optics.

The new zoom also utilizes the advanced digital correction features of the latest cameras to deliver impressive image quality for such a small body.

The constant f/2.8 aperture provides a shallow depth of field for out-of-focus areas, which is especially useful when shooting close-ups. Bokeh is smooth and circular thanks to the diaphragm's nine rounded blades, ensuring the background doesn't become a distraction from the subject in focus.

SIGMA has gone to great lengths to prevent ghosting and flare, which are caused by reflections within the lens barrel. The Super Multi-Layer Coating ensures the 16-28mm F2.8 DG DN | Contemporary delivers striking, high-contrast results even in the most challenging backlit conditions.

Great build quality and ergonomics

This new wide-angle zoom lens includes a front filter thread, allowing for the easy use of polarizing and neutral density filters. This is especially useful for landscape photography and video recording.

The use of a stepping AF motor results in fast, quiet focusing. This makes the 16-28mm F2.8 DG DN | Contemporary an ideal lens for shooting stills and videos in quiet environments.