According to the Japanese Web Digicameinfo, Sigma will annouce two new lenses: Sigma 20mm F1.4 DG DN Art lens and Sigma 24mm F1.4 DG DN Art lens. Here are the key features.
Sigma 20mm F1.4 DG DN Art Lens features:
- Lens configuration: 17 elements in 15 groups (2 SLD glasses, 3 aspherical lenses)
- Number of aperture blades: 11 (circular aperture)
- Minimum shooting distance: 0.23m
- Maximum shooting magnification: 1: 6.1
- Filter Diameter: 82mm
- Size: φ87.8 x 111.2mm (E-mount version 113.2mm)
- Weight: 635g (E-mount version 630g)
Sigma 24mm F1.4 DG DN Art Lens features:
- Lens configuration: 17 elements in 14 groups (1 piece of SLD glass, 2 pieces of FLD glass, 4 pieces of aspherical lens)
- Number of aperture blades: 11 pieces (circular aperture)
- Minimum shooting distance: 0.25m
- Maximum shooting magnification : 1: 7.1
- Filter diameter:
- 72mm Size: φ75.7 x 95.5mm (E-mount version 97.5mm)
- Weight: 520g (E-mount version 510g)
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