Engineered for discerning photographers, the Sigma 50mm f/1.4 DG DN Art Lens delivers exceptional optical precision and rapid autofocus performance on Leica L-mount mirrorless systems. The luminous f/1.4 aperture enables refined control over depth of field, making it an elegant choice for portraiture, landscape work, and versatile everyday shooting. Constructed with 14 optical elements across 11 groups—including three aspherical lenses and premium SLD glass—this lens masterfully corrects astigmatism and field curvature that digital correction cannot address. Silent, responsive focusing with superior tracking capability ensures seamless performance across diverse shooting scenarios, from studio work to dynamic environments.
Features
- Full-Frame | f/1.4 to f/16
- Fast Compact Prime
- HLA Linear Focusing Motor
- Aspherical & SLD Glass Elements
- Rounded 11-Blade Diaphragm
- Dust & Splash-Resistant Design
Specifications
| Lens Mount |
L-Mount |
| Sensor Compatibility |
|
| Focal Length |
50mm |
| Back Focal Length |
|
| Maximum Aperture |
Maximum: f/1.4 |
|
Minimum: f/16 |
| Angle of View |
46.8° |
| Minimum Focus Distance |
45 cm |
| Focus Type |
Autofocus |
| Iris Type |
|
| IR Corrected |
|
| Weight |
670 g |
What's in the box
- Sigma 50mm f/1.4 DG DN Art Lens (Leica L)
- Sigma Lens Hood for 50mm f/1.4 Art DG DN Lens
- Sigma LCF-72 III 72mm Lens Cap
- Sigma LCR II Rear Lens Cap for Leica L
- Lens Case
- Limited 4-Year Manufacturer Warranty
