| Focal Length | 14mm |
| Maximum Aperture | f/2.8 |
| Minimum Aperture | f/22 |
| Lens Mount | Canon EF |
| Lens Format Coverage | Full-Frame |
| Angle of View | 115.7° |
| Minimum Focus Distance | 11.02" / 28 cm |
| Maximum Magnification | 0.08x |
| Optical Design | 14 Elements in 10 Groups |
| Diaphragm Blades | 9 |
| Focus Type | Manual Focus |
| Image Stabilization | No |
| Filter Size | None |
| Dimensions (ø x L) | 3.43 x 3.78" / 87 x 96.1 mm |
| Weight | 1.43 lb / 649 g |
| Package Weight | 1.945 lb |
| Box Dimensions (LxWxH) | 7 x 5.2 x 5.1" |