Tamron SP AF 17-50mm F2.8 XR Di-II LD Asph IF vs Sigma EX 80-400mm F4.5-5.6 DG OS
This is a full comparison between the lenses Tamron SP AF 17-50mm F2.8 XR Di-II LD Asph IF and Sigma EX 80-400mm F4.5-5.6 DG OS .
Compare Specifications
Product |
Tamron SP AF 17-50mm F2.8 XR Di-II LD Asph IF |
Sigma EX 80-400mm F4.5-5.6 DG OS |
Name | Tamron SP AF 17-50mm F2.8 XR Di-II LD Asph IF | Sigma EX 80-400mm F4.5-5.6 DG OS |
Manufacturer | Tamron | Sigma |
SKU | ||
Release Date and Price |
Tamron SP AF 17-50mm F2.8 XR Di-II LD Asph IF |
Sigma EX 80-400mm F4.5-5.6 DG OS |
Release Year | 2006 | 2004 |
Release Date | ||
MSRP | N/A | N/A |
Buy it today | ||
Lens Type |
Tamron SP AF 17-50mm F2.8 XR Di-II LD Asph IF |
Sigma EX 80-400mm F4.5-5.6 DG OS |
Lens Type | Standard / Normal |
Telephoto Supertelephoto |
Zoom or Prime | Zoom lens | Zoom lens |
Mount and Compatibility |
Tamron SP AF 17-50mm F2.8 XR Di-II LD Asph IF |
Sigma EX 80-400mm F4.5-5.6 DG OS |
Mount | Canon EF-SNikon F | Canon EFNikon F |
Designed for APS-C sensor | Yes | No (Suitable for all sensors) |
Focus |
Tamron SP AF 17-50mm F2.8 XR Di-II LD Asph IF |
Sigma EX 80-400mm F4.5-5.6 DG OS |
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 Tamron SP AF 17-50mm F2.8 XR Di-II LD Asph IF |
Yes |
Motor Type | N/A | No information |
Focus Method | No information | No information |
Closest Focusing Distance | 27 cm | 180 cm |
Maximum Magnification | ||
Aperture |
Tamron SP AF 17-50mm F2.8 XR Di-II LD Asph IF |
Sigma EX 80-400mm F4.5-5.6 DG OS |
Maximum Aperture | F2,8 |
F4,5-5,6
This lens has a variable aperture at different focal lengths. F4,5 at 80 mm F5,6 at 400 mm Variable Aperture |
Diaphragm Blades | No information | No information |
Optics |
Tamron SP AF 17-50mm F2.8 XR Di-II LD Asph IF |
Sigma EX 80-400mm F4.5-5.6 DG OS |
Construction | 16 elements / 13 groups | 20 elements / 14 groups |
Special Elements/Coatings | No information | No information |
Focal Length |
Tamron SP AF 17-50mm F2.8 XR Di-II LD Asph IF |
Sigma EX 80-400mm F4.5-5.6 DG OS |
Focal Length | 17-50 mm | 80-400 mm |
Zoom Range | 33 mm | 320 mm |
Built-in Teleconverter | No | No |
Teleconverter Multiplier | N/A | N/A |
Image Stabilization | No |
Yes
OS |
Image Stabilization CIPA Rating | N/A | N/A |
Physical |
Tamron SP AF 17-50mm F2.8 XR Di-II LD Asph IF |
Sigma EX 80-400mm F4.5-5.6 DG OS |
Weather Sealing | No | No |
Diameter | 73 mm | 95 mm |
Length | 83 mm | 192 mm |
Weight | 430 gr | 1750 gr |
Other |
Tamron SP AF 17-50mm F2.8 XR Di-II LD Asph IF |
Sigma EX 80-400mm F4.5-5.6 DG OS |
Filter Type | Filter Thread | Filter Thread |
Filter Diameter | 67 mm | 77 mm |
Lens Hood | Included | Included |
Lens Hood SKU | N/A | N/A |
Tripod Collar | N/A | Included |
Tripod Collar SKU | N/A | N/A |
Other | Model A16 |