Irix Blackstone 15mm f/2.4 - Monture Pentax vs Rokinon 14mm f/2.8 IF ED UMC - Monture Pentax
Prices & availability
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Specification comparison
Highlighted rows differ between the two models.
| Specification | Irix Blackstone 15mm f/2.4 - Monture Pentax | Rokinon 14mm f/2.8 IF ED UMC - Monture Pentax |
|---|---|---|
| Mount | ||
| Mount | pentax-k | pentax-k |
| Optics | ||
| Focal (difference) | 15 mm | 14 mm |
| Aperture (difference) | f/2.4 | f/2.8 |
| Prime | Yes | Yes |
| Stabilization | No | No |