The Sigma 20mm f/1.4 DG HSM Art lens mount DSLRs is a member of the renowned line of Sigma Global Vision lenses. This lens boasts exceptional durability, a sleek design and outstanding optical performance. Notable features include two “F” Low Dispersion (FLD) elements, five Special Low Dispersion (SLD) elements, and two aspherical elements which all work together to lower chromatic and spherical aberrations and deliver the sharpest, crispest and most consistently illuminated images possible. A Super Multi-Layer Coating further works to significantly reduce flare and ghosting for enhanced contrast and exceptional colour reproductions. The ideal lens for landscape, interior, astro- and architectural photography, the Sigma 20mm f/1.4 DG HSM Art lens promises fast, smooth and quiet performance thanks to the Hyper AF Sonic Motor.
- Aperture range: f/1.4 to f/16
- 2 FLD Elements
- 5 SLD Elements
- 2 Aspherical Elements
- Super Multi-Layer Coating
- Hypersonic AF Motor
- Built-in Petal-Shaped Lens Hood