Sigma 50mm F2 DG DN Contemporary (E-Mount)

A compact 50mm prime with an f/2 aperture, all-metal build, and smooth autofocus, ideal for portraits, street work, and lightweight video production.

The Sigma 50mm f/2 DG DN Contemporary is a full-frame E-mount standard prime lens that blends portability, speed, and premium construction in a compact design. With its 50mm focal length, it offers a natural perspective suitable for portraits, documentary, travel, and everyday video work. The f/2 maximum aperture provides excellent low-light performance and depth-of-field control, while keeping the lens smaller and lighter than faster primes.

Part of Sigma’s I Series, the 50mm f/2 features an all-metal housing with precision-milled controls, including an aperture ring for tactile operation. Despite its compact size, the lens delivers sharp, high-contrast images with smooth, rounded bokeh. Its stepping motor autofocus system ensures fast, accurate, and quiet focusing, making it equally suited for video as well as still photography. The lens also features weather sealing at key points, providing durability for on-location shooting.

Unique Features & Ideal Use Cases

Natural Standard View: 50mm focal length ideal for portraits, interviews, street photography, and everyday use.

Bright f/2 Aperture: Balanced speed and compactness for low-light shooting and subject separation.

Premium All-Metal Build: Durable I Series construction with tactile aperture ring.

Sharp Optical Performance: High resolution and smooth bokeh for professional-quality results.

Fast, Quiet Autofocus: Stepping motor AF optimized for both video and stills.

Portable Design: Lightweight, compact, and weather-sealed for travel and handheld work.

Best suited for portraiture, lifestyle content, street videography, and lightweight filmmaking setups where portability and professional image quality are equally important. The Sigma 50mm f/2 DG DN Contemporary offers a classic field of view in a sleek, travel-ready design that doesn’t compromise performance.