Sigma 20mm F2 DG DN is a Contemporary Prime lens. It comes with 13 elements in 11 groups, Circular Aperture, F2.0 maximum aperture, F22 minimum aperture, 62mm filter, and 1:6.7 maximum Magnification ratio. It has a 22cm Closest Focusing Distance & a 94.5° Diagonal Angle of View.
Brand |
Sigma |
Model (Mount Type) |
20mm f2 DG DN Lens |
Status |
Available |
Release Date |
Release 2022, February 10 |
Construction |
13 lenses in 11 groups |
Aperture Type |
Circular aperture diaphragm |
Maximum Aperture |
F2.0 |
Minimum Aperture |
F22 |
Closest Focusing Distance |
22cm |
Maximum Magnification ratio |
1:6.7 |
Diagonal Angle of View |
94.5° |
Filter Size |
62mm |
Max Diameter |
70mm |
Overall Length |
72mm |
Weight |
370 g |
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