The Sigma 50mm f/1.4 DG DN Art Lens is designed for Sony E mount cameras and delivers sophisticated optical performance and high-speed autofocus performance. Perfect for landscape, portraiture, and general all-purpose shooting, with a bright F/1.4 maximum aperture the Sigma 50mm f/1.4 DG DN Art Lens will perform well in almost all lighting conditions.
With the fast, accurate and near-silent autofocus motors, this lens is ideal for both video as well as still applications.
The Sigma 50mm f/1.4 DG DN Art Lens is a prime standard-length lens designed for full-frame Sony E-mount mirrorless cameras, however, can also be used on APS-C models where it provides a 75mm equivalent focal length
Bright f/1.4 maximum aperture offers control over depth of field and suits working in low-light conditions
HLA Focusing Motor
Newly designed HLA (High-response Linear Actuator) focusing motor provides unprecedented high-speed, high-precision, and quiet AF
Optical Design
Based on the latest optical design technology, the lens incorporates 14 elements in 11 groups, with 3 aspherical lenses and 1 SLD glass element. The lens effectively suppresses various aberrations such as astigmatism and field curvature, which cannot be corrected in-camera.Handling and Design
Equipped with a focus mode switch, an aperture ring click switch, an aperture ring lock switch to prevent unintended operation, and an AFL button to assign any function from the camera.The rounded 11-blade diaphragm contributes to a smooth and pleasing bokeh quality when employing selective focus techniques. The front lens element has been treated with a water- and oil-repellent coating to benefit working in harsh environmental conditions.
Dust and splash-resistant construction with a brass bayonet mount for ensured accuracy and durability
- Sigma 50mm f/1.4 DG DN Art Lens (Sony E)
- Sigma Lens Hood for 50mm f/1.4 DG DN Art Lens
- Sigma LCF-72 III 72mm Lens Cap
- Sigma LCR II Rear Lens Cap for Sony E
- Lens Case
| Focal Length | 50mm |
| Maximum Aperture | f/1.4 |
| Minimum Aperture | f/16 |
| Lens Mount | Sony E |
| Lens Format Coverage | Full-Frame |
| Angle of View | 46.8° |
| Minimum Focus Distance | 45 cm |
| Macro Reproduction Ratio | 1:6.8 |
| Optical Design | 14 Elements in 11 Groups |
| Diaphragm Blades | 11, Rounded |
| Focus Type | Autofocus |
| Image Stabilization | No |
| Filter Size | 72 mm (Front) |
| Dimensions (ø x L) | 78.2 x 111.5 mm |
| Weight | 660 g |