Sigma 20mm f/2 DG DN Contemporary
$769 USD
No image available
Spécifications
Basic Information
Mounts
L - LeicaE - Sony
Announced Date
9 février 2022
Release Date
9 février 2022
MSRP At Launch
$699 USD
MSRP Now
$769 USD
Weight
370 g
Dimensions
Length72mm
Diameter70mm
Optics
Lens Type
Prime
Focal Length
19.7mm
Image Circle Size
Full-frame
Magnification
0.15x
Minimum Focus Distance
0.72ft / 0.22m
Number of Elements
13
Number of Element Groups
11
Has Diffractive Optics
No
Aperture
Maximum Aperture
f/2
Minimum Aperture
f/22
Number of Diaphragm Blades
9
Has Rounded Diaphragm Blades
Yes
Has Aperture Ring
Yes
Focus
Has Autofocus
Yes
Focus Motor Type
Stepper Motor
Has AF/MF Switch
Yes
Has Focus Ring
Yes
Has Internal Focus
Yes
Front Element Rotates
No
Stabilization
Has Image Stabilization
No
Build & Controls
Mount Material
Metal
Has Weather Sealing
No
Filters
Accepts Filter Types
Front Screw-on
Front Filter Thread Size
62mm
Accessories
Has Lens Hood
Yes
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Vues (30 jours)
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0
Propriétaires
0
Demandes de modification ouvertes0
Élément créé19 janvier 2026
Dernière mise à jourIl y a 2 semaines
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