Minolta MD 50mm f/1.4 vs Tamron 28mm f/2.5 Adaptall-2
Side-by-side comparison from our catalogue data. Better values are highlighted only where a clear difference exists.
Verdict at a glance
- Minolta MD 50mm f/1.4 is faster by 1.7 stops (f/1.4 vs f/2.5), letting in more light.
- Tamron 28mm f/2.5 Adaptall-2 goes wider (28mm vs 50mm).
- Minolta MD 50mm f/1.4 reaches further (50mm vs 28mm).
| Spec | MD 50mm f/1.4 | 28mm f/2.5 Adaptall-2 |
|---|---|---|
| Brand | Minolta | Tamron |
| Mount | Minolta MD | Minolta MD |
| Type | Prime | Prime |
| Focal length | 50mm | 28mm (wider) |
| Max aperture | f/1.4 (faster) | f/2.5 |
| Released | n/a | 1979 |
| Format | full-frame | full-frame |
| Af motor | none | none |
| Elements | 7 | 7 |
| Length mm | 40.0 | 37.5 |
| Diameter mm | 64.0 | 64.5 |
| Min focus m | 0.45 | 0.25 (closer focusing) |
| Groups | n/a | 7 |
| Weight g | n/a | 180 |
| Filter mm | n/a | 49 |
Minolta MD 50mm f/1.4
A 50mm f/1.4 fast manual-focus standard prime lens, the Minolta MD 50mm f/1.4 is designed for Minolta MD mount bodies. The natural field of view suits street, documentary and everyday photography.
Tamron 28mm f/2.5 Adaptall-2
The Tamron 28mm f/2.5 Adaptall-2 is a manual-focus wide-angle prime lens covering 28mm at f/2.5 for Minolta MD mount cameras. The wide view suits landscapes, architecture and environmental shots.