Lens details
| Mounts | Canon EF Nikon F Sony / KM A Pentax K Sigma SA |
| Lensname | Sigma 14 F/2.8 EX ASP HSM |
| Focallength | 14 mm |
| Speed | F/2.8 |
| Stabilisation | 0 stops |
| Min. focusdistance | 18 cm |
| Size | 82 x 91 mm |
| Weight | 630 grams |
| Filtersize | Rear mm |
| Autofocus | HSM |
| Aperture blades | 7 blades |
| Minimal aperture | F/22 |
| Elements / groups | 14 / 10 |
| Magnification | 0.2 |
| Hood | Built-in |
| F-stop breakdown | N/A |
| Other info | Note: no HSM on Sony A and Pentax-mount |