Sigma 12mm f/1.4 DC Contemporary Lens For Canon RF

• APS-C | f/1.4 to f/16
• 19.2mm (Full-Frame Equivalent)
• Fast & Lightweight Wide-Angle Prime
• Stepping Motor AF System
• Rounded 9-Blade Diaphragm
• Control Ring
• 3 Aspherical Elements, 2 SLD Elements
• Minimum Focusing Distance: 6.8"
• Water- and Oil-Repellent Coating
• Dust- and Splash-Resistant Construction
• 62mm Filter Diameter

Ready to capture perspectives that were previously impossible? The Sigma 12mm F1.4 DC Contemporary breaks new ground as the widest F1.4 lens available for APS-C mirrorless cameras, delivering an incredible 96.4° angle of view on Canon RF mount. This ultra-compact powerhouse opens up entirely new creative possibilities for landscape photography, astrophotography, street photography, and content creation.

Perfect For Creative Photographers Who Want:

• Dramatic landscape photography with expansive views
• Astrophotography and Milky Way captures with minimal star trails
• Street photography with dynamic environmental context
• Vlogging and content creation with engaging perspectives
• Architectural photography showcasing entire structures
• Group photos and travel photography with everyone included

Revolutionary Ultra-Wide F1.4 Design

At just 12mm (equivalent to 19mm on full-frame for Canon RF), this lens captures an incredibly wide 96.4° field of view while maintaining the bright F1.4 aperture that enables exceptional low-light performance. Whether you’re shooting the Milky Way, cityscapes at twilight, or creating dramatic environmental portraits, the F1.4 aperture provides the light-gathering power you need when others can’t shoot at all.

Advanced Optical Engineering for Exceptional Image Quality

Sigma’s engineers have achieved remarkable optical performance using 14 elements in 12 groups, including 3 aspherical elements and 2 SLD (Special Low Dispersion) glass elements. This sophisticated design delivers outstanding sharpness from center to edge, even wide open at F1.4, while effectively controlling distortion and chromatic aberration that typically plague ultra-wide lenses.

Incredibly Compact and Lightweight Design

Despite its revolutionary ultra-wide F1.4 design, this lens weighs just 250g and measures only 67.4mm in length (Canon RF mount). This exceptional portability maximizes the mobility advantages of APS-C mirrorless systems, making it perfect for travel, hiking, and all-day shooting sessions. It’s also fully compatible with gimbals and shooting grips for video work.

Video-Optimized Performance with Control Ring

Designed with both stills and video in mind, the lens features a stepping motor for smooth, silent autofocus during video recording. Focus breathing is minimized to ensure professional-looking focus pulls, while the Canon RF Mount version features a customizable control ring instead of an aperture ring, allowing you to assign functions according to your preferred workflow.

Professional Build Quality for Any Environment

Built to Contemporary line standards, the lens features dust and splash-resistant construction with a water and oil-repellent coating on the front element. This protection ensures reliable performance in challenging outdoor conditions, from coastal landscapes to mountain environments.

In the Box?

• Sigma 12mm F1.4 DC Contemporary Lens (Canon RF Mount)
• Lens Hood LH652-01
• Front Cap LCF-62 IV
• Rear Cap LCR III
• Protective Pouch

Sigma 12mm f/1.4 DC Contemporary Lens For Canon RF Specs