The Sigma 15mm f/1.4 DC Contemporary is a compact and powerful ultra-wide prime lens designed for APS-C cameras. Combining an expansive field of view with a bright f/1.4 aperture, this lens is ideal for landscapes, architecture, interiors, astrophotography, vlogging, and creative wide-angle storytelling.
Delivering exceptional sharpness in a remarkably portable design, this lens redefines what photographers and filmmakers can expect from a fast ultra-wide prime.
Ultra-Wide Perspective with f/1.4 Speed
Designed specifically for APS-C-format cameras, the 15mm focal length provides a 22.5mm full-frame equivalent, offering a dramatic and immersive field of view.
The bright f/1.4 maximum aperture allows you to:
Shoot confidently in low-light conditions
Capture detailed night skies and astrophotography scenes
Achieve creative shallow depth of field effects
Maintain lower ISO settings for cleaner images
This powerful combination of width and speed makes it a versatile tool for both still photography and video production.
Advanced Optical Design for Edge-to-Edge Sharpness
Engineered for professional image quality, the optical construction includes:
FLD and SLD glass elements to reduce chromatic aberrations
Three double-sided aspherical elements to minimize distortion and spherical aberrations
Reduced sagittal coma flare for improved night sky performance
Excellent control of lens flare and ghosting in high-contrast lighting
The result is outstanding edge-to-edge sharpness, high color accuracy, and clean, detailed rendering even when shooting wide open at f/1.4.
A rounded 9-blade diaphragm produces smooth, natural-looking bokeh with pleasing out-of-focus highlights.
Compact and Lightweight for Travel, Gimbals, and Vlogging
Despite its fast aperture and ultra-wide coverage, this lens features an impressively compact form factor:
Just 2.6 inches in length
Weighs approximately 8 ounces
30% shorter and 50% lighter than comparable models
Its lightweight, balanced design makes it ideal for:
A stepping motor provides fast, quiet, and accurate autofocus performance, while well-controlled focus breathing ensures consistent framing during video focus pulls.
Durable Construction and Intuitive Controls
Built for real-world shooting environments, the Sigma 15mm f/1.4 DC Contemporary features:
Dust- and splash-resistant construction
Water- and oil-repellent front element coating
Manual aperture ring with "A" position for camera-controlled exposure
Included petal-shaped lens hood for flare reduction and added protection
It also pairs seamlessly with other Sigma f/1.4 DC primes, allowing creators to build a compact, consistent, and high-performance lens kit.
Why Choose the Sigma 15mm f/1.4 DC Contemporary?
If you need a fast ultra-wide lens that delivers professional sharpness, stunning low-light performance, and a highly portable design, the Sigma 15mm f/1.4 DC Contemporary is an exceptional choice for photographers and filmmakers who demand both performance and mobility.
