Designed for photographers who demand top-level optical performance, the Sigma 20mm f/1.4 DG HSM Art Lens for Canon EF delivers exceptional image quality, sharpness, and creative versatility. With its ultra-wide 20mm focal length and bright f/1.4 aperture, this lens excels in landscape, architecture, astrophotography, and low-light environments.
The advanced optical construction includes two FLD and five SLD glass elements to minimize distortion and chromatic aberrations, while the Super Multi-Layer Coating reduces flare and ghosting for crisp, high-contrast results. Its rounded 9-blade diaphragm creates smooth, natural bokeh for stunning depth of field control.
Equipped with a fast and quiet Hyper Sonic Motor (HSM), the lens ensures quick and accurate autofocus while allowing full-time manual focus override. Built with a durable thermally stable composite material, the lens offers reliability and performance even in challenging shooting conditions.
Key Features:
Ultra-wide 20mm focal length for expansive compositions
Bright f/1.4 maximum aperture for low-light shooting and shallow depth of field
Advanced optics with FLD and SLD elements for high resolution and minimal distortion
Hyper Sonic Motor for fast, silent autofocus with full-time manual focus
Durable build with Thermally Stable Composite (TSC) construction
Rounded 9-blade diaphragm for smooth background blur
Compatible with Sigma USB Dock for firmware updates and customization
Whether you’re shooting nightscapes, cityscapes, or interiors, the Sigma 20mm f/1.4 Art Lens brings sharp detail and artistic expression to every frame.