Sigma 20mm F1.4 DG HSM Art
Photographic lens
Maker | Sigma |
---|---|
Lens mount(s) | Canon EF, Nikon F (FX), Sigma SA, Sony E |
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 in 11 groups |
Features | |
Manual focus override | ![]() |
Weather-sealing | ![]() |
Lens-based stabilization | ![]() |
Aperture ring | ![]() |
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.
Much like the similar 24mm F1.4, it is designed for wide angle photography with shallow depth of field. At full aperture, it has similar focus depth to a 35mm at f/2.8.
References
- http://www.dpreview.com/products/sigma/lenses/sigma_20_1p4/specifications
- v
- t
- e
Sigma lenses
- 12–24mm f/4.5–5.6
- 12–24mm f/4 DG HSM Art
- 17-35mm f/2.8-4 EX DG ASPHERICAL HSM
- 24-35mm f/2 DG HSM Art
- 28-70mm f/2.8 EX DG
- 28-70mm f/2.8-4 DG
- 28-300mm DG
- 24-70mm f/2.8 EX DG HSM
- 50-500mm f/4-6.3 DG
- 60-600mm f/4.5-6.3 DG
- APO 70-200mm f/2.8 II EX DG MACRO HSM
- 70-200mm f/2.8 EX DG OS HSM
- 70-300mm f/4-5.6 APO DG Macro
- 100-300mm f/4 EX DG HSM
- 120-300mm f/2.8 EX DG HSM
- 120-300mm f/2.8 DG OS HSM S
- APO 120-400mm f/4.5-5.6 DG OS HSM
- APO 150-500mm f/5-6.3 DG OS HSM
- APO 150-600mm f/5-6.3 DG OS HSM C
- APO 150-600mm f/5-6.3 DG OS HSM S
- 200-500mm f/2.8 EX DG
- 300-800mm f/5.6 EX DG HSM
- 14mm f/2.8 EX HSM RF ASPHERICAL
- 20mm f/1.4 DG HSM Art
- 20mm f/1.8 EX DG
- 24mm f/1.4 DG HSM Art
- 24mm f/1.8 EX DG
- 28mm f/1.8 EX DG
- 35mm f/1.4 DG HSM A
- 50mm f/1.4 EX DG HSM
- 50mm f/1.4 DG HSM A
- 85mm f/1.4 EX DG HSM
- 50mm f/2.8 EX DG
- 70mm f/2.8 EX DG
- 105mm f/2.8 EX DG
- 150mm f/2.8 APO Macro EX DG HSM
- 180mm f/3.5 EX DG
- 180mm f/2.8 APO Macro EX DG HSM
- 300mm f/2.8 EX DG HSM
- 500mm f/4.0 DG OS HSM Sports
- 500mm f/4.5 EX DG HSM
- 800mm f/5.6 EX DG HSM
(crop-sensor DSLRs only)
- 4.5mm f/2.8 EX DC Circular Fisheye HSM
- 8-16mm f/4.5-5.6 DC HSM
- 10mm f/2.8 EX DC Fisheye HSM
- 30mm f/1.4 EX DC HSM
- 10-20mm f/3.5 EX DC HSM
- 10-20mm f/4-5.6 EX DC HSM
- 17-50mm f/2.8 EX DC OS HSM
- 17-70 f/2.8-4 DC MACRO
- 18–35mm f/1.8 DC HSM A
- 18-50mm f/2.8 EX DC Macro
- 18-50mm f/2.8-4.5 DC OS HSM
- 18-50mm f/3.5-5.6 DC
- 18-125mm f/3.8-5.6 DC OS HSM
- 18-200mm f/3.5-6.3 DC
- 18-200mm f/3.5-6.3 DC OS
- 18-250mm f/3.5-6.3 DC OS HSM
- 18-250mm f/3.5-6.3 DC Macro OS HSM
- 18–300mm f/3.5–6.3 DC OS HSM Macro C
- 50–100mm f/1.8 DC HSM A
- APO 50-150mm f/2.8 EX DC HSM
- 55-200mm f/4-5.6 DC
(MILC only)
- 19mm f/2.8 EX DN
- 30mm f/2.8 EX DN
![]() | This photography-related article is a stub. You can help Wikipedia by expanding it. |
- v
- t
- e