$769.00
Financial Options Available
  • Affirm
  • Paypal Credit
Learn More
Requesting a Quote?
Looking for better pricing for an item? Create a new company account now to gain access to quoting, quick ordering, and more. Learn more details here.
See an issue on this page? Let us know.
SKU
305806
MPN
490965
UPC
85126490652

Sigma 20mm f/2 DG DN Contemporary Lens for Sony E

0 reviews
Questions about this product?
  • Full-frame E-mount lens with aperture range f/2 to f/22
  • Optical design includes one SLD element, one FLD element, and three aspherical elements
  • Minimum focus distance of 8.7" for close-up versatility
  • Rounded 9-blade diaphragm for smooth and pleasing bokeh
  • All-metal body and internal components for long-term durability
  • Weather-sealed construction ensures reliable outdoor use

A sleek, compact wide-angle prime, the Sigma 20mm f/2 DG DN Contemporary Lens for Sony E provides excellent edge-to-edge sharpness in a stylish all-metal design. Ideal for landscapes, cityscapes, handheld vlogging, video streaming, and astrophotography, this lens balances portability, performance, and optical quality.

Key Features

  • Full-frame Sony E-mount mirrorless compatibility; APS-C models yield 30mm equivalent
  • Bright f/2 maximum aperture for low-light performance and shallow depth of field
  • Optical design includes one FLD and one SLD element plus three high-precision aspherical elements to reduce chromatic aberration and maintain sharpness
  • Rounded nine-blade diaphragm produces smooth and pleasing bokeh
  • Integrated stepping motor enables fast, quiet autofocus for both photo and video
  • Full-time manual focus override with linear/non-linear manual focus function
  • Minimum focusing distance of 8.7" for close-up versatility
  • All-metal body with dust- and moisture-resistant lens mount
  • Metal lens hood reduces flare and protects the front element
  • Compatible with optional CH-11 Magnetic Cap Holder for convenient transport
In the Box
  • Sigma 20mm f/2 DG DN Contemporary Lens for Sony E
  • Front Lens Cap
  • Rear Lens Cap
  • Lens Hood
  • Limited 1-Year Manufacturer Warranty
  • Registration Extension: 3-Year (US Only)
Sigma Logo
Sigma
View Page
More Information
SKU305806
BrandsSigma
MPN490965
UPC85126490652
Product ConditionNew
Specifications
Sigma 20mm f/2 DG DN Contemporary Specs
Focal Length 20mm
Maximum Aperture f/2
Minimum Aperture f/22
Lens Mount Sony E
Lens Format Coverage Full-Frame
Angle of View 94.5°
Minimum Focus Distance 8.7" / 22 cm
Magnification 1:6.7 Macro Reproduction Ratio, 0.15x Magnification
Optical Design 13 Elements in 11 Groups
Aperture/Iris Blades 9, Rounded
Focus Type Autofocus
Image Stabilization No
Filter Size 62 mm (Front)
Dimensions ø: 2.8 x L: 2.9" / ø: 70 x L: 74.4 mm
Weight 13.1 oz / 370 g
Package Weight 1.505 lb
Box Dimensions (LxWxH) 7.3 x 4.2 x 4"
WARNING: This product may expose you to chemicals which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
Copyright © 2026 Filmtools, a Magnasync/Moviola Company.