Sigma 20mm, 24mm F1.4 DG DN Art Lens Officially Announced, Available for Pre-Order

Sigma has just officially announced two new lenses for Sony E and Leica L mounts: Sigma 20mm F1.4 DG DN Art lens and Sigma 24mm F1.4 DG DN Art lens. Both the leses are now available for pre-order at B&H/ Adorama.

Sigma 20mm F1.4 DG DN Art lens:

Sigma 20mm F1.4 DG DN Art lens offers incredible imaging performance from corner to corner, with a large maximum aperture that makes it ideal for use in low-light environments, particularly under dark skies where its new features are especially useful. Always an excellent choice for landscape and architecture, this lens is equipped with newly updated functions especially useful for astrophotographers.

This new lens costs $899, first available for pre-order at B&H/ Adorama.

Principal specifications
Lens type Prime lens
Focal length 20 mm
Lens mount L-Mount, Sony E pre-order at B&H/ Adorama
Aperture
Maximum aperture F1.4
Minimum aperture F16
Aperture ring Yes
Number of diaphragm blades 11
Aperture notes Rounded
Optics
Elements 17
Groups 15
Special elements / coatings Two Super-Low Dispersion elements, three aspherical elements, Super Multi-Layer coating, and water- and oil-resistant coating.
Focus
Minimum focus 0.23 m (9.06)
Autofocus Yes
Motor type Stepper motor
Full time manual Yes
Focus method Internal
Distance scale No
DoF scale No
Physical
Weight 635 g (1.40 lb)
Diameter 88 mm (3.46)
Length 111 mm (4.38)
Materials Aluminum, Thermally Stable Composite (TSC)
Sealing Yes
Colour Black
Filter thread 82 mm
Filter notes Rear filter holder + front thread
Hood supplied Yes
Hood product code LH898-04
Tripod collar No

 

Sigma 24mm F1.4 DG DN Art lens:

Sigma 24mm F1.4 DG DN Art lens delivers the professional-level of quality that Sigma’s Art line is renowned for. Well-suited for landscape, architecture, street scenes, astrophotography, and more, this lens features an advanced optical and mechanical design that offers incredible edge-to-edge sharpness and overall performance. Designed for full-frame mirrorless cameras, this optic offers new features that are particularly useful for astrophotographers and nighttime landscape shooters.

This new lens costs $799, available for pre-order at B&H/ Adorama.

Below are the detailed specifications of Sigma 24mm F1.4 DG DN Art lens:

Principal specifications
Lens type Prime lens
Max Format size 35mm FF
Focal length 24 mm
Lens mount L-Mount, Sony E  pre-order at B&H/ Adorama
Aperture
Maximum aperture F1.4
Minimum aperture F16
Aperture ring Yes
Number of diaphragm blades 11
Aperture notes Rounded
Optics
Elements 17
Groups 14
Special elements / coatings Two ‘F’ Low Dispersion elements, one Super-Low Dispersion element and four aspherical elements. Nano porous coating, Super Multi-Layer coating, and water- and oil-repellent coating.
Focus
Minimum focus 0.25 m (9.84)
Autofocus Yes
Motor type Stepper motor
Full time manual Yes
Physical
Weight 520 g (1.15 lb)
Diameter 76 mm (2.98)
Length 96 mm (3.76)
Materials Aluminum
Sealing Yes
Filter thread 72 mm
Filter notes There’s also a rear filter holder
Hood supplied Yes
Hood product code LH782-01

Read more Sigma Lens Rumors

See also 2022 Sigma Lens Deals