The Sigma 16mm f/1.4 DC DN Contemporary Lens for Canon RF-mount mirrorless cameras combines a versatile wide-angle design with an ultra-fast f/1.4 maximum aperture, making it ideal for low-light photography and offering enhanced control over depth of field for creative focus effects. Part of Sigma's Contemporary series, this lens delivers excellent performance in a compact, lightweight form, offering a balance of convenience and optical quality.

The lens features a sophisticated optical design that incorporates two Special Low Dispersion (SLD) elements and three F Low Dispersion (FLD) elements, effectively reducing color fringing and chromatic aberrations for improved clarity and color accuracy. Additionally, two aspherical elements minimize distortion and spherical aberrations, enhancing overall sharpness and rendering. A Super Multi-Layer Coating on individual elements suppresses flare and ghosting, ensuring greater contrast and color fidelity, even in challenging lighting conditions.

For smooth and quiet focusing, the lens is equipped with a stepping AF motor, making it an excellent choice for both still photography and video applications. The nine-blade rounded diaphragm contributes to beautiful, creamy bokeh for visually striking results.

Designed for APS-C-format Canon RF-mount mirrorless cameras, this wide-angle prime provides a 25.6mm equivalent focal length. Its durable brass bayonet mount and dust- and splash-resistant rubber sealing ensure reliability in various environments, making it a practical and high-performing lens for any photographer or videographer.