Sigma 20mm F/1.4 DG DN Art & Sigma 24mm F1.4 DG DN Art Lenses Introduced

Sigma has expanded its line-up of lenses designed specifically for mirrorless cameras with two new optics: Sigma 20mm f/1.4 DG DN | Art and Sigma 24mm f/1.4 DG DN | Art.

The Sigma 24mm f/1.4 DG DN | Art is a wide, fast optic ideal for astrophotography that's portable, lightweight and offers superb build quality while the Sigma 20mm f/1.4 DG DN | Art is well-suited to landscape photography along with interior shoots and astro work. 

Both lenses will be available from 26 August with the 20mm priced at £859 and the 24mm slightly lower at £779. 

Sigma 24mm f/1.4 DG DN | Art​ Lens Specifications:

• Lens construction: 14 groups, 17 elements (2 FLD, 1 SLD and 4 aspherical elements)
• Angle-of-view: 84.1-degrees
• Number of diaphragm blades: 11 (rounded diaphragm)
• Minimum aperture: F16
• Minimum focusing distance: 25cm
• Maximum magnification ratio: 1:7.1
• Filter size: 72mm
• Dimensions (max diameter x length): 75.7mm x 95.5mm
• Weight: 520g 

Sigma 20mm f/1.4 DG DN | Art Lens Specifications:

• Lens construction: 15 groups, 17 elements (2 FLD and 3 aspherical elements)
• Angle-of-view: 94.5°
• Number of diaphragm blades: 11 (rounded diaphragm)
• Minimum aperture: F16
• Minimum focusing distance: 23cm
• Maximum magnification ratio: 1:6.1
• Filter size: 82mm
• Dimensions (max diameter x length): 87.8mm x 111.2mm
• Weight: 635g 

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