Nikon Ai-S Nikkor 50mm f/1.8 vs Sigma 20mm f/1.8 EX DG Aspherical RF - Monture Nikon
Prices & availability
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Specification comparison
Highlighted rows differ between the two models.
| Specification | Nikon Ai-S Nikkor 50mm f/1.8 | Sigma 20mm f/1.8 EX DG Aspherical RF - Monture Nikon |
|---|---|---|
| Mount | ||
| Mount | nikon-f | nikon-f |
| Optics | ||
| Focal (difference) | 50 mm | 20 mm |
| Aperture | f/1.8 | f/1.8 |
| Prime | Yes | Yes |
| Stabilization | No | No |