Sigma 30mm f/1.4 DC DN Contemporary Lens (Nikon Z)

The Sigma 30mm f/1.4 DC DN Contemporary is a standard-prime lens designed for Nikon Z-mount APS-C mirrorless cameras, providing an equivalent field of view of about 45mm. It features a bright f/1.4 maximum aperture for improved low-light performance and depth-of-field control. The optical design includes aspherical and high-refractive index elements to reduce aberrations and enhance sharpness, along with a Super Multi-Layer Coating to minimize flare and ghosting. Autofocus is driven by a stepping motor for smooth and quiet operation, and the lens has a rounded nine-blade diaphragm for balanced out-of-focus rendering. It is compact and lightweight, making it suitable for everyday photography and video use.