Irix Firefly 11mm f/4 - Monture Canon EF vs Sigma 15mm f/2.8 EX Fisheye - Monture Canon EF
Prices & availability
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Specification comparison
Highlighted rows differ between the two models.
| Specification | Irix Firefly 11mm f/4 - Monture Canon EF | Sigma 15mm f/2.8 EX Fisheye - Monture Canon EF |
|---|---|---|
| Mount | ||
| Mount | canon-ef | canon-ef |
| Optics | ||
| Focal (difference) | 11 mm | 15 mm |
| Aperture (difference) | f/4.0 | f/2.8 |
| Prime | Yes | Yes |
| Stabilization | No | No |