Highlighted rows differ between the two models.
| Specification | Canon EF 17-35mm f/2.8 L USM | Tamron SP 15-30mm f/2.8 Di VC USD - Monture Canon EF |
|---|---|---|
| Mount | ||
| Mount | canon-ef | canon-ef |
| Optics | ||
| Focal (difference) | 17-35 mm | 15-30 mm |
| Aperture | f/2.8 | f/2.8 |
| Prime | No | No |
| Stabilization (difference) | No | Yes |
Pick Model B if you need the extra 2 mm at the wide end and want to save 55 EUR. Model A stays the better choice if you prefer the 5 mm longer tele end (35 mm vs 30 mm) and don’t mind the higher price.