Highlighted rows differ between the two models.
| Specification | Canon EF 15mm f/2.8 Fisheye | Zeiss Distagon T* 28mm f/2 ZE - Monture Canon EF |
|---|---|---|
| Mount | ||
| Mount | canon-ef | canon-ef |
| Optics | ||
| Focal (difference) | 15 mm | 28 mm |
| Aperture (difference) | f/2.8 | f/2.0 |
| Prime | Yes | Yes |
| Stabilization | No | No |
Pick Model A if you need an ultra-wide fisheye perspective for creative distortion or tight spaces at a lower price. Model B stays the better choice if you prefer a sharper, faster 28mm prime with less distortion for general or low-light photography. Choose based on focal length needs and aperture priority.