sigma 15mm f1. 4 dc c – sony e aps-c

the sigma 15mm f/1.4 dc contemporary redefines what a wide-angle prime can be – pairing a dramatic ultra-wide field of view with a bright f/1.4aperture in a build that’s roughly 30% shorter and 50% lighter than its predecessor. whether you’re shooting sweeping landscapes, tight interiors, or the milky way at midnight, this lens delivers without compromise.

key features

• ultra-wide f/1.4aperture for exceptional low-light performance and precise depth-of-field control
• uncompromising sharpness across the full frame, even wide open
• advanced optical construction with fld and sld glass elements to minimise chromatic aberration and maintain accurate colour rendition
• three double-sided aspherical elements reduce distortion while keeping the lens compact and lightweight
• rounded 9-blade diaphragm produces smooth, natural bokeh
• flare and ghosting well controlled for high-contrast, clean results
• responsive stepping motor delivers fast, quiet, and precise autofocus with minimal focus breathing
• dust- and splash-resistant construction with a water- and oil-repellent front coating
• manual aperture ring with an ‘a’ position for seamless camera-controlled operation
• petal-type lens hood included for flare reduction and front element protection

built for stills and video

sigma has engineered the 15mm f/1.4 dc with hybrid shooters firmly in mind. its lightweight, well-balanced profile makes it a natural companion for gimbals and handheld rigs, while the stepping motor’s quiet operation keeps audio clean during video capture. controlled focus breathing ensures your angle of view stays consistent throughout focus pulls – a detail that matters when cutting between shots in post.

a compact system lens

this lens is a more refined evolution of the 16mm f/1.4 dc contemporary, delivering comparable optical performance in a significantly smaller and lighter package. it’s also designed to pair cohesively with other sigma f/1.4 dc primes, making it easy to build a compact, consistent kit across multiple focal lengths – ideal for travel, documentary, and run-and-gun work where every gram counts.

ideal for

astrophotography, landscape, architecture, interiors, environmental portraiture, and video – anywhere an ultra-wide perspective and fast aperture open up creative possibilities that slower lenses simply can’t match.