Offering a focal length ideally suited for portraiture, street scenes, and all-purpose shooting, the Sigma 50mm f/2 DG DN Contemporary Lens delivers sophisticated optical performance and fast autofocus in a compact and lightweight design.

Compact 50mm
One of the most versatile focal lengths available, this 50mm lens pairs its normal field of view with a bright f/2 maximum aperture that strikes a balance between a compact design and low-light performance plus control over depth of field. This combination makes the 50mm f/2 an ideal everyday lens for environmental portraiture and landscapes with a narrow-enough field of view to isolate details and subjects within busy scenes.

I Series Lens
The Sigma I Series is a group of full-frame-compatible lenses emphasizing the ideal mixture of performance and compactness for mirrorless shooters. Combining high optical performance with a stylish and sleek design, these lenses are well-matched to contemporary mirrorless cameras and shooters who prioritize lenses with a high degree of usability, portability, and capability.
50mm f/2 DG DN