Sigma EX 10-20mm F3.5 DC HSM vs Sigma 20mm F1.4 DG DN Art

This is a full comparison between the lenses Sigma EX 10-20mm F3.5 DC HSM and Sigma 20mm F1.4 DG DN Art.

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Product
Sigma EX 10-20mm F3.5 DC HSM
Sigma 20mm F1.4 DG DN Art
Name Sigma EX 10-20mm F3.5 DC HSM Sigma 20mm F1.4 DG DN Art
Manufacturer Sigma Sigma
SKU
Release Date and Price
Sigma EX 10-20mm F3.5 DC HSM
Sigma 20mm F1.4 DG DN Art
Release Year 2008 2022
Release Date 2022-08-08
MSRP 950 USD N/A
Last known price 0 USD 899 USD
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Lens Type
Sigma EX 10-20mm F3.5 DC HSM
Sigma 20mm F1.4 DG DN Art
Lens Type Wide Angle Lens Wide Angle Lens
Zoom or Prime Zoom lens Prime lens (no zoom)
Mount and Compatibility
Sigma EX 10-20mm F3.5 DC HSM
Sigma 20mm F1.4 DG DN Art
Mount Canon EF-SNikon F Sony EL Mount
Designed for APS-C sensor Yes No (Suitable for all sensors)
Focus
Sigma EX 10-20mm F3.5 DC HSM
Sigma 20mm F1.4 DG DN Art
Autofocus (AF) Yes Yes
Built-in Autofocus (AF) Motor Yes Yes
Motor Type No information Stepper motor
Focus Method No information No information
Closest Focusing Distance 24 cm 23 cm
Maximum Magnification
Aperture
Sigma EX 10-20mm F3.5 DC HSM
Sigma 20mm F1.4 DG DN Art
Maximum Aperture F3,5 F1,4
Diaphragm Blades No information 11
Optics
Sigma EX 10-20mm F3.5 DC HSM
Sigma 20mm F1.4 DG DN Art
Construction 13 elements  /  10 groups 17 elements  /  15 groups
Special Elements/Coatings No information Two Super-Low Dispersion elements, three aspherical elements, Super Multi-Layer coating, and water- and oil-resistant coating.
Focal Length
Sigma EX 10-20mm F3.5 DC HSM
Sigma 20mm F1.4 DG DN Art
Focal Length 10-20 mm 20 mm
Zoom Range 10 mm None (Prime lens)
No Zoom available.
Built-in Teleconverter No No
Teleconverter Multiplier N/A N/A
Image Stabilization No No
Image Stabilization CIPA Rating N/A N/A
Physical
Sigma EX 10-20mm F3.5 DC HSM
Sigma 20mm F1.4 DG DN Art
Weather Sealing No Yes
Diameter 87 mm 88 mm
Length 88 mm 111 mm
Weight 520 gr 635 gr
Other
Sigma EX 10-20mm F3.5 DC HSM
Sigma 20mm F1.4 DG DN Art
Filter Type Filter Thread Filter Thread
Filter Diameter 82 mm 82 mm
Lens Hood Included Included
Lens Hood SKU LH873-01 202 LH898-04
Tripod Collar N/A N/A
Tripod Collar SKU N/A N/A