Very good90/100
- Very good resolution
- Nimble, precise autofocus
- Manual aperture ring
- High-quality, compact housing
- Affordable price: 699 euros
- No integrated image stabiliser
Sigma 20 mm f 2.0 DG DN Contemporary Sony E-Mount
Sony E, full sizeDelivered between Fri, 30.5. and Tue, 3.6.
Only 2 items in stock at supplier
Only 2 items in stock at supplier
Product details
The 20mm F2 DG DN | Contemporary achieves high imaging performance from the center to the edges even at its maximum aperture of F2. Based on the most advanced technology in lens construction, the design includes three high-precision molded aspherical elements and one SLD and one FLD lens to correct optical aberrations. The result is sharp and contrast-rich photos all the way to the corners of the image. By focusing on reducing sagittal coma, which is difficult to correct in post-processing, the developers have achieved precise rendering of very bright light points. This results in excellent sharpness across the entire image field, which is particularly beneficial for astrophotography.
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.Sensor compatibility | full size |
Weight | 370 g |
Focus type | Manual focus |
Lens type | Prime lens, Wide angle lens |
Bayonet lens mount | Sony E |
Focal length | 20 mm |
Item number | 19500958 |
Colour | Black |
Minimum focus distance | 0.22 m |
Lens type | Prime lens, Wide angle lens |
Bayonet lens mount | Sony E |
Aperture | 2 |
Min. aperture | 22 |
Min. focal length (exact) | 20 mm |
Max. Focal length (exact) | 20 mm |
Focal length | 20 mm |
Sensor compatibility | full size |
Number of diaphragm blades | 9 x |
Filter thread | 62 mm |
Number of lenses | 13 |
Number of lens groups | 11 |
Lens equipment | Filter thread |
Focus type | Manual focus |
Min. aperture opening | f/22 |
Max. aperture | f/2 |
Aperture | f/2 |
Min. focal length (exact) | 0.02 m |
Max. Focal length (exact) | 0.02 m |
Filter thread | 0.06 m |
Country of origin | Japan |
CO₂-Emission | |
Climate contribution |
Scope of delivery | Back cover (LCR II), C, Contemporary SIGMA 20 mm F2 DG DN, Magnetic metal lens cap (LCF62-01M), Tulip-shaped lens hood (LH656-03) Front cover (LCF-62 III) |
Weight | 370 g |
Length | 74.40 mm |
Diameter | 70 mm |
Length | 17 cm |
Width | 10 cm |
Height | 10 cm |
Weight | 694 g |
Specifications may include unverified machine translations.
30-day right of return
24 Months Warranty (Bring-in)
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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- 4.OM System0.5 %
- 4.Panasonic0.5 %
- 4.Sigma0.5 %
- 7.Fujifilm0.6 %
- 7.Sirui0.6 %
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.Viltrox2 days
- 2.TTArtisan3 days
- 3.Sigma4 days
- 4.Sony7 days
- 5.Nikon9 days
Return rate
How often is a product of this brand in the «Lenses» category returned?
Source: Digitec Galaxus- 4.Nikon5.3 %
- 5.Sony5.5 %
- 6.Sigma5.8 %
- 7.OM System6.2 %
- 7.Panasonic6.2 %
Source: Digitec Galaxus
Translation: machine translated
Overall ratingVery good95/100
Very good95/100
The new Sigma i-series lens, which costs 700 euros, is specially designed for mirrorless cameras. This is especially important for wide-angle lenses, because without a mirror box the distance to the sensor shrinks, which makes the lens construction easier. Open, the resolution in the centre of the image is good to very good, the contrast very high...
Very good99/100
- The new lens fits very well into the manufacturer's i-Series model range thanks to its excellent imaging performance.
- The Sigma does not have an image stabiliser, but uses the in-camera solution. For filmmakers, an (optional) detent-free aperture setting would be helpful.
The new Sigma lens fits very well into the manufacturer's i-Series model range thanks to its outstanding imaging performance. It expands this product line with a powerful wide-angle solution that enables exceptional perspectives and image effects.