Sigma 20mm F1.4 DG HSM Art
Maker | Sigma |
---|---|
Lens mount(s) | Canon EF, Nikon F (FX), Sigma SA |
Technical data | |
Type | Prime |
Focus drive | Ring-type ultrasonic |
Close focus distance | 0.30 metres (0.98 ft) |
Max. magnification | 0.14 |
Diaphragm blades | 9 |
Construction | 15 elements / 11 groups |
Features | |
Manual focus override | Yes |
Weather-sealing | No |
Lens-based stabilization | No |
Aperture ring | No |
Physical | |
Max. length | 130 millimetres (5.1 in) |
Diameter | 91 millimetres (3.6 in) |
Weight | 950 grams (2.09 lb) |
History | |
Introduction | 2015 |
The Sigma 20mm F1.4 DG HSM Art is an interchangeable wide angle lens announced by Sigma Corporation on October 16, 2015.
References
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