Photo: Christian Fischer (CC BY-SA 3.0)
SP AF 17-50mm F/2.8 XR Di II LD Aspherical (IF)
- 17-50mm
- f/2.8
- Zoom
- Min focus 0.27 m
Quick answer
The Tamron SP AF 17-50mm F/2.8 XR Di II LD Aspherical (IF) is a ultra-wide to standard zoom lens covering 17-50mm at f/2.8 for the Canon EF-S mount. Its bright maximum aperture handles indoor and evening light reasonably well.
About this lens
This 17-50mm f/2.8 APS-C fast standard zoom lens from Tamron fits Canon EF-S mount cameras, from the Tamron SP series with aspherical elements. A bright standard zoom for APS-C DSLRs with a constant f/2.8 aperture.
Tamron SP AF 17-50mm F/2.8 XR Di II LD Aspherical (IF) specifications
- Brand
- Tamron
- Mount
- Canon EF-S
- Focal length
- 17-50mm
- Maximum aperture
- f/2.8
- Lens type
- Zoom
- Format coverage
- aps-c
- Minimum focus distance
- 0.27 m
- Filter thread
- 67 mm
Specification source: wikidata.org
What can you shoot with the Tamron SP AF 17-50mm F/2.8 XR Di II LD Aspherical (IF)?
At 17-50mm this is a ultra-wide to standard zoom, which typically suits:
- Landscapes and big skies
- Architecture and interiors
- Astrophotography and night skies
- Landscapes and cityscapes
- Street and travel photography
Its bright maximum aperture handles indoor and evening light reasonably well.
Full-frame equivalent and field of view
Calculated from the focal length and crop factor. Not measured.
| Sensor | Crop | Equivalent | Horizontal FOV | Diagonal FOV |
|---|---|---|---|---|
| APS-C | 1.6x | 27–80mm | 25.4–67° | 30.3–77° |
Frequently asked questions
What mount does the Tamron SP AF 17-50mm F/2.8 XR Di II LD Aspherical (IF) use?
It uses the Canon EF-S mount, so it fits Canon EF-S cameras directly.
What is the focal length of the Tamron SP AF 17-50mm F/2.8 XR Di II LD Aspherical (IF)?
It zooms across 17-50mm with a maximum aperture of f/2.8. That makes it a ultra-wide to standard lens.
Is the Tamron SP AF 17-50mm F/2.8 XR Di II LD Aspherical (IF) a prime or a zoom lens?
It is a zoom lens covering 17-50mm, so you can reframe without moving. Its maximum aperture is f/2.8.
What is the Tamron SP AF 17-50mm F/2.8 XR Di II LD Aspherical (IF) equivalent on a crop sensor?
On APS-C (1.6x crop) it frames like 27–80mm on full frame, with a 25.4–67° horizontal and 30.3–77° diagonal field of view. These figures are calculated from the focal length and crop factor.
Which cameras does the Tamron SP AF 17-50mm F/2.8 XR Di II LD Aspherical (IF) fit?
Any Canon EF-S-mount camera, including Canon EOS 20D, Canon EOS 30D, Canon EOS 40D, Canon EOS 50D, and Canon EOS 60D and 21 more.
Alternatives for Canon EF-S from other brands
All Canon EF-S lensesSame mount, overlapping focal range, closest maximum aperture first.
More Tamron lenses for Canon EF-S
All Tamron lenses
Other 17-50mm lenses
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