Quick answer
The Sigma 14-24mm F2.8 DG HSM is a ultra-wide to wide-angle wide zoom lens covering 14-24mm at f/2.8 for the Sigma SA mount. Its bright maximum aperture handles indoor and evening light reasonably well.
About this lens
A 14-24mm f/2.8 full-frame fast wide-angle zoom lens, the Sigma 14-24mm F2.8 DG HSM is designed for Sigma SA mount bodies, with Hyper Sonic Motor autofocus. It covers wide angles for landscapes, interiors and architecture.
Sigma 14-24mm F2.8 DG HSM specifications
What can you shoot with the Sigma 14-24mm F2.8 DG HSM?
At 14-24mm this is a ultra-wide to wide-angle wide 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 |
|---|---|---|---|---|
| Full frame | 1.0x | 14–24mm | 73.7–104.3° | 84.1–114.2° |
| APS-C | 1.5x | 21–36mm | 53.1–81.2° | 62–91.7° |
Frequently asked questions
What mount does the Sigma 14-24mm F2.8 DG HSM use?
It uses the Sigma SA mount, so it fits Sigma SA cameras directly.
What is the focal length of the Sigma 14-24mm F2.8 DG HSM?
It zooms across 14-24mm with a maximum aperture of f/2.8. That makes it a ultra-wide to wide-angle lens.
Is the Sigma 14-24mm F2.8 DG HSM a prime or a zoom lens?
It is a zoom lens covering 14-24mm, so you can reframe without moving. Its maximum aperture is f/2.8.
What is the Sigma 14-24mm F2.8 DG HSM equivalent on a crop sensor?
On APS-C (1.5x crop) it frames like 21–36mm on full frame, with a 53.1–81.2° horizontal and 62–91.7° diagonal field of view. These figures are calculated from the focal length and crop factor.
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