Sigma 20mm F1,4 DG DN Art, L-Mount

L-Mount, full size
3Ratings
BrandMore from Sigma
Delivered between Tue, 13.5. and Thu, 15.5.
Only 1 item in stock at supplier

Product details

The Sigma 20mm F1.4 DG DN Art is a high-quality wide-angle lens specifically designed for full-frame sensors. With a maximum aperture of f/1.4, it offers excellent light-gathering capability, which is particularly advantageous in low-light environments. The lens features a robust construction that is dust and splash resistant, making it ideal for use in various conditions. The combination of 17 lenses in 15 groups ensures outstanding image quality and minimizes optical distortions. With an autofocus system and a minimum focusing distance of just 0.23 meters, this lens opens up creative possibilities for wide-angle shots, landscape, and architectural photography.

  • Maximum aperture of f/1.4 for optimal lighting conditions
  • Dust and splash-resistant construction
  • Minimum focusing distance of 0.23 meters for creative close-ups
  • Autofocus system for precise focusing
  • High-quality optical design with 17 lenses in 15 groups.

Sigma Switzerland Warranty

Product includes the official SSC card with the Sigma lifetime service warranty and services on all SIGMA products. The repair guarantee or warranty is valid for 2 years. The Swiss warranty cannot be guaranteed for marketplace suppliers.

Key specifications

Sensor compatibility
full size
Weight
635 g
Focus type
Autofocus
Lens type
Wide angle lens
Bayonet lens mount
L-Mount
Focal length
20 mm
Item number
21658271

General information

Manufacturer
Sigma
Category
Lenses
Manufacturer no.
414969
Release date
26.8.2022

Colour

Colour
Black

Focusing

Minimum focus distance
0.23 m

Camera lens properties

Lens type
Wide angle lens
Bayonet lens mount
L-Mount
Aperture
1.40 
Min. aperture
16 
Min. focal length (exact)
20 mm
Max. Focal length (exact)
20 mm
Focal length
20 mm
Sensor compatibility
full size
Filter thread
82 mm
Number of lenses
17
Number of lens groups
15
Lens equipment
Filter thread
Focus type
Autofocus
Durability
Splashproof

Objective 2 properties

Min. aperture opening
f/16
Aperture
f/1.4
Max. Focal length (exact)
0.02 m
Filter thread
0.08 m

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
Front cover, Lens hood, Rear cap, Sigma 20mm / f 1.4 DG DN Art

Product dimensions

Weight
635 g
Length
11.20 mm
Diameter
87.80 mm

Package dimensions

Length
24.90 cm
Width
15.70 cm
Height
15 cm
Weight
1.21 kg

30-day right of returnReturn policy
24 Months Warranty (Bring-in)Warranty provisions

Compare products

Goes with

Reviews & Ratings

Warranty score

How often does a product of this brand in the «Lenses» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 2.Sony
    0.4 %
  • 5.OM System
    0.5 %
  • 5.Sigma
    0.5 %
  • 7.Sirui
    0.6 %
  • 8.Fujifilm
    0.7 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 1.Viltrox
    1 day
  • 2.Sigma
    3 days
  • 2.TTArtisan
    3 days
  • 4.Sony
    6 days
  • 5.Nikon
    8 days

Return rate

How often is a product of this brand in the «Lenses» category returned?

Source: Digitec Galaxus
  • 3.Nikon
    5.1 %
  • 5.Sony
    5.4 %
  • 6.Sigma
    5.8 %
  • 7.OM System
    6 %
  • 7.Panasonic
    6 %
Source: Digitec Galaxus