Remarkable optical performance.

With the levels of optical performance and functionality necessary for ideal photo capture in a lightweight and compact body, the Sigma 100-400mm f/5-6.3 DG DN OS Contemporary lens invites you to take it with you on every excursion.

State-of-the-art optical design technology ensures high-resolution and high-contrast image quality from edge to edge throughout the focus range. Whether you are considering trying a telephoto lens or are already a fan of telephoto lenses, the lightweight and enjoyable super zoom telephoto lens will offer you excellent value and a variety of styles in your shooting experience.