Sigma EX 20-40mm F2.8 DG vs Canon EF 24mm F1.4 L USM
This is a full comparison between the lenses Sigma EX 20-40mm F2.8 DG and Canon EF 24mm F1.4 L USM .
Compare Specifications
Product |
Sigma EX 20-40mm F2.8 DG |
Canon EF 24mm F1.4 L USM |
Name | Sigma EX 20-40mm F2.8 DG | Canon EF 24mm F1.4 L USM |
Manufacturer | Sigma | Canon |
SKU | ||
Release Date and Price |
Sigma EX 20-40mm F2.8 DG |
Canon EF 24mm F1.4 L USM |
Release Year | 2001 | 1997 |
Release Date | ||
MSRP | N/A | N/A |
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Lens Type |
Sigma EX 20-40mm F2.8 DG |
Canon EF 24mm F1.4 L USM |
Lens Type | Standard / Normal | Wide Angle Lens |
Zoom or Prime | Zoom lens | Prime lens (no zoom) |
Mount and Compatibility |
Sigma EX 20-40mm F2.8 DG |
Canon EF 24mm F1.4 L USM |
Mount | Canon EFNikon F | Canon EF |
Designed for APS-C sensor | No (Suitable for all sensors) | No (Suitable for all sensors) |
Focus |
Sigma EX 20-40mm F2.8 DG |
Canon EF 24mm F1.4 L USM |
Autofocus (AF) | YesNote. See below for further information | Yes |
Built-in Autofocus (AF) Motor |
No
Requires that the camera has an Autofocus Motor Compatible Cameras for Sigma EX 20-40mm F2.8 DG |
Yes |
Motor Type | N/A | No information |
Focus Method | No information | No information |
Closest Focusing Distance | 30 cm | 25 cm |
Maximum Magnification | ||
Aperture |
Sigma EX 20-40mm F2.8 DG |
Canon EF 24mm F1.4 L USM |
Maximum Aperture | F2,8 | F1,4 |
Diaphragm Blades | No information | No information |
Optics |
Sigma EX 20-40mm F2.8 DG |
Canon EF 24mm F1.4 L USM |
Construction | 17 elements / 13 groups | 11 elements / 9 groups |
Special Elements/Coatings | No information | No information |
Focal Length |
Sigma EX 20-40mm F2.8 DG |
Canon EF 24mm F1.4 L USM |
Focal Length | 20-40 mm | 24 mm |
Zoom Range | 20 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 20-40mm F2.8 DG |
Canon EF 24mm F1.4 L USM |
Weather Sealing | No | No |
Diameter | 89 mm | 83 mm |
Length | 107 mm | 77 mm |
Weight | 595 gr | 550 gr |
Other |
Sigma EX 20-40mm F2.8 DG |
Canon EF 24mm F1.4 L USM |
Filter Type | Filter Thread | Filter Thread |
Filter Diameter | 82 mm | 77 mm |
Lens Hood | Included | Included |
Lens Hood SKU | N/A | EW-83D II |
Tripod Collar | N/A | N/A |
Tripod Collar SKU | N/A | N/A |