Sigma EX 10-20mm F3.5 DC HSM vs Tamron SP 11-18mm F4.5-5.6 Di-II
This is a full comparison between the lenses Sigma EX 10-20mm F3.5 DC HSM and Tamron SP 11-18mm F4.5-5.6 Di-II .
Compare Specifications
Product |
Sigma EX 10-20mm F3.5 DC HSM |
Tamron SP 11-18mm F4.5-5.6 Di-II |
| Name | Sigma EX 10-20mm F3.5 DC HSM | Tamron SP 11-18mm F4.5-5.6 Di-II |
| Manufacturer | Sigma | Tamron |
| SKU | ||
Release Date and Price |
Sigma EX 10-20mm F3.5 DC HSM |
Tamron SP 11-18mm F4.5-5.6 Di-II |
| Release Year | 2008 | 2005 |
| Release Date | ||
| MSRP | 950 USD | N/A |
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Lens Type |
Sigma EX 10-20mm F3.5 DC HSM |
Tamron SP 11-18mm F4.5-5.6 Di-II |
| Lens Type | Wide Angle Lens | Wide Angle Lens |
| Zoom or Prime | Zoom lens | Zoom lens |
Mount and Compatibility |
Sigma EX 10-20mm F3.5 DC HSM |
Tamron SP 11-18mm F4.5-5.6 Di-II |
| Mount | Canon EF-SNikon F | Canon EF-SNikon F |
| Designed for APS-C sensor | Yes | Yes |
Focus |
Sigma EX 10-20mm F3.5 DC HSM |
Tamron SP 11-18mm F4.5-5.6 Di-II |
| 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 Tamron SP 11-18mm F4.5-5.6 Di-II |
| Motor Type | No information | N/A |
| Focus Method | No information | No information |
| Closest Focusing Distance | 24 cm | 25 cm |
| Maximum Magnification | ||
Aperture |
Sigma EX 10-20mm F3.5 DC HSM |
Tamron SP 11-18mm F4.5-5.6 Di-II |
| Maximum Aperture | F3,5 |
F4,5-5,6
This lens has a variable aperture at different focal lengths. F4,5 at 11 mm F5,6 at 18 mm Variable Aperture |
| Diaphragm Blades | No information | No information |
Optics |
Sigma EX 10-20mm F3.5 DC HSM |
Tamron SP 11-18mm F4.5-5.6 Di-II |
| Construction | 13 elements / 10 groups | 15 elements / 12 groups |
| Special Elements/Coatings | No information | No information |
Focal Length |
Sigma EX 10-20mm F3.5 DC HSM |
Tamron SP 11-18mm F4.5-5.6 Di-II |
| Focal Length | 10-20 mm | 11-18 mm |
| Zoom Range | 10 mm | 7 mm |
| 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 |
Tamron SP 11-18mm F4.5-5.6 Di-II |
| Weather Sealing | No | No |
| Diameter | 87 mm | 83 mm |
| Length | 88 mm | 78 mm |
| Weight | 520 gr | 355 gr |
Other |
Sigma EX 10-20mm F3.5 DC HSM |
Tamron SP 11-18mm F4.5-5.6 Di-II |
| Filter Type | Filter Thread | Filter Thread |
| Filter Diameter | 82 mm | 77 mm |
| Lens Hood | Included | Included |
| Lens Hood SKU | LH873-01 202 | N/A |
| Tripod Collar | N/A | N/A |
| Tripod Collar SKU | N/A | N/A |