Sigma 14mm f/2.8 EX Aspherical HSM vs Canon EF 14mm f/2.8L USM
Side-by-side comparison from our catalogue data. Better values are highlighted only where a clear difference exists.
| Spec | 14mm f/2.8 EX Aspherical HSM | EF 14mm f/2.8L USM |
|---|---|---|
| Brand | Sigma | Canon |
| Mount | Canon EF | Canon EF |
| Type | Prime | Prime |
| Focal length | 14mm | 14mm |
| Max aperture | f/2.8 | f/2.8 |
| Released | n/a | 1991 |
| Blades | n/a | 5 |
| Format | n/a | full-frame |
| Groups | n/a | 10 |
| Af motor | n/a | USM |
| Elements | n/a | 14 |
| Weight g | n/a | 560.0 |
| Length mm | n/a | 89.0 |
| Diameter mm | n/a | 77.0 |
| Min focus m | n/a | 0.25 |
| Max magnification | n/a | 0.1 |
Sigma 14mm f/2.8 EX Aspherical HSM
A 14mm f/2.8 wide-angle prime lens, the Sigma 14mm f/2.8 EX Aspherical HSM is designed for Canon EF mount bodies, with Hyper Sonic Motor autofocus and aspherical elements. The wide view suits landscapes, architecture and environmental shots.
Canon EF 14mm f/2.8L USM
Canon's 1991 ultra-wide rectilinear prime, with a bulbous front element and a built-in hood. The Mark II replaced it in 2007.
Pros
- Very wide rectilinear view
- L-series build
- Fast USM focusing
- Low distortion for the angle
Cons
- Front filters cannot be fitted
- Softer corners wide open
- Large front element is easy to scratch