Sigma 20mm f/1.4 DG HSM Art: specifications and reviews

Lens
Sigma 20mm f/1.4 DG HSM Art

Product images (click to enlarge):

Specifications

General characteristics

Sigma
20mm f/1.4 DG HSM Art
One time
for Canon EF
for Sony E
Sigma 20mm f/1.4 DG HSM Art for Canon EF
Sigma 20mm f/1.4 DG HSM Art for Sony E
fixed focal
2015-10-16
Yes
€ 899
$ 899+VAT
950 gr.
130 mm.
91 mm.
FE
Full frame

1.00x

Focals

20 mm.
20 mm.
1.00x
No
No / n.a.

Aperture

f/1.4
9
No
No
No

Focus

Yes
Yes
Direct
Yes
28 cm.
0.14x (35mm. equiv)

Build

No
15/11
2 aspherical, 5 super low dispersion, 2 fluorite-like dispersion
Not supported
mm.
No
Yes
  • Dustin Abbott
    [Tested on Canon variant]
    It is an excellent lens in many ways, but probably not one that will make it into my bag. It is too large to be just a “bring along” lens [...]. The build quality feels excellent [...], but the lack of any weather sealing is a serious shortcoming [...]. If you need great low light performance in a wide angle lens for events or wedding work, it is hard to think of a better alternative. The resolution from the lens is fantastic.
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Sigma 20mm f/1.4 DG HSM Art Lens