Highlighted rows differ between the two models.
| Specification | Voigtländer Voigtlander Nokton 50mm f/1.1 VM - Monture Leica M | Zeiss Biogon T* 28mm f/2.8 ZM - Monture Leica M |
|---|---|---|
| Mount | ||
| Mount | leica-m | leica-m |
| Optics | ||
| Focal (difference) | 50 mm | 28 mm |
| Aperture (difference) | f/1.1 | f/2.8 |
| Prime | Yes | Yes |
| Stabilization | No | No |