Sigma EX 120-300mm F2.8 DG OS APO HSM vs Sigma EX 20-40mm F2.8 DG
This is a full comparison between the lenses Sigma EX 120-300mm F2.8 DG OS APO HSM and Sigma EX 20-40mm F2.8 DG .
Compare Specifications
Product |
Sigma EX 120-300mm F2.8 DG OS APO HSM |
Sigma EX 20-40mm F2.8 DG |
| Name | Sigma EX 120-300mm F2.8 DG OS APO HSM | Sigma EX 20-40mm F2.8 DG |
| Manufacturer | Sigma | Sigma |
| SKU | ||
Release Date and Price |
Sigma EX 120-300mm F2.8 DG OS APO HSM |
Sigma EX 20-40mm F2.8 DG |
| Release Year | 2011 | 2001 |
| Release Date | ||
| MSRP | 4700 USD | N/A |
| Buy it today |
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Lens Type |
Sigma EX 120-300mm F2.8 DG OS APO HSM |
Sigma EX 20-40mm F2.8 DG |
| Lens Type | Telephoto | Standard / Normal |
| Zoom or Prime | Zoom lens | Zoom lens |
Mount and Compatibility |
Sigma EX 120-300mm F2.8 DG OS APO HSM |
Sigma EX 20-40mm F2.8 DG |
| Mount | Canon EFNikon F | Canon EFNikon F |
| Designed for APS-C sensor | No (Suitable for all sensors) | No (Suitable for all sensors) |
Focus |
Sigma EX 120-300mm F2.8 DG OS APO HSM |
Sigma EX 20-40mm F2.8 DG |
| Autofocus (AF) | Yes | YesNote. See below for further information |
| Built-in Autofocus (AF) Motor | Yes |
No
Requires that the camera has an Autofocus Motor Compatible Cameras for Sigma EX 20-40mm F2.8 DG |
| Motor Type | No information | N/A |
| Focus Method | No information | No information |
| Closest Focusing Distance | 150 cm | 30 cm |
| Maximum Magnification | ||
Aperture |
Sigma EX 120-300mm F2.8 DG OS APO HSM |
Sigma EX 20-40mm F2.8 DG |
| Maximum Aperture | F2,8 | F2,8 |
| Diaphragm Blades | No information | No information |
Optics |
Sigma EX 120-300mm F2.8 DG OS APO HSM |
Sigma EX 20-40mm F2.8 DG |
| Construction | 23 elements / 18 groups | 17 elements / 13 groups |
| Special Elements/Coatings | No information | No information |
Focal Length |
Sigma EX 120-300mm F2.8 DG OS APO HSM |
Sigma EX 20-40mm F2.8 DG |
| Focal Length | 120-300 mm | 20-40 mm |
| Zoom Range | 180 mm | 20 mm |
| Built-in Teleconverter | No | No |
| Teleconverter Multiplier | N/A | N/A |
| Image Stabilization |
Yes
OS |
No |
| Image Stabilization CIPA Rating | N/A | N/A |
Physical |
Sigma EX 120-300mm F2.8 DG OS APO HSM |
Sigma EX 20-40mm F2.8 DG |
| Weather Sealing | Yes | No |
| Diameter | 114 mm | 89 mm |
| Length | 289 mm | 107 mm |
| Weight | 2950 gr | 595 gr |
Other |
Sigma EX 120-300mm F2.8 DG OS APO HSM |
Sigma EX 20-40mm F2.8 DG |
| Filter Type | Filter Thread | Filter Thread |
| Filter Diameter | 105 mm | 82 mm |
| Lens Hood | Included | Included |
| Lens Hood SKU | LH1128-01 | N/A |
| Tripod Collar | Included | N/A |
| Tripod Collar SKU | N/A | N/A |
