Lens Atlas

sigma

20mm F1.4 DG DN Art

A fast f/1.4 ultra-wide prime

Focal length20mm
Max apertureF1.4
Weight635g
Price—

Sample photos

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Manufacturer information

View the official Sigma product page

Specifications

Basics

Brand
Sigma
Mount
Sony E-mount
Format
Full-frame
Type
Prime
Angle of view
Ultra-wide
First-party
No
Released
2022

Optics

Focal length (wide)
20mm
Focal length (tele)
20mm
Max aperture (wide)
F1.4
Max aperture (tele)
F1.4
Min aperture
F16
Min focus distance
23cm
Max magnification
0.16×
Aperture blades
11blades

Size

Weight
635g
Length
113.2mm
Diameter
87.8mm
Filter size
82mm

Features

Stabilization
No
Weather sealing
Yes
Macro
No
Autofocus
Yes

Tags

Ultra-wideAstroLandscapeFast aperture

Specifications are based on figures published by the manufacturer and are not guaranteed to be accurate. Check with the manufacturer and the retailer before buying.

Commonly compared with

Related pages

← Filter E-mount lenses