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The Sigma 14mm f/1.4 DG DN Art Lens is a full-frame ultra-wide-angle prime designed for astrophotography. Its...
The Sigma 14mm f/1.4 DG DN Art Lens is a full-frame ultra-wide-angle prime designed for astrophotography. Its sophisticated feature set also makes it an excellent choice for architecture and landscape photography. Offered here with a Sony E-mount, this lens is part of the Art line within Sigma's Global Vision series, providing outstanding optical performance for high-end creative and artistic applications. Optimized for nighttime shooting, the lens includes a tripod socket, manual focus lock switch, lens heater retainer, rear filter holder, and filter slots to assist in astrophotography applications. Equipped with an HLA (High-Response Linear Actuator) autofocus motor, the lens provides fast, quiet, and highly-accurate focusing. The lens is constructed using a Thermally Stable Composite (TSC) material, along with traditional metals for use in a wide array of temperature variations.
Focal Length | 14mm |
Maximum Aperture | f/1.4 |
Minimum Aperture | f/16 |
Lens Mount | Sony E |
Lens Format Coverage | Full-Frame |
Angle of View | 114.2° |
Minimum Focus Distance | 11.8" / 30 cm |
Maximum Magnification | 0.1x |
Macro Reproduction Ratio | 1:11.9 |
Optical Design | 19 Elements in 15 Groups |
Diaphragm Blades | 11, Rounded |
Focus Type | Autofocus |
Image Stabilization | No |
Tripod Collar | Removable and Rotating |
Filter Size | None |
Dimensions (ø x L) | 4 x 5.9" / 101.4 x 149.9 mm |
Weight | 41.3 oz / 1170 g |