Olympus OM Zuiko 85mm f/2 vs Vivitar 90mm f/2.5 Macro
Side-by-side comparison from our catalogue data. Better values are highlighted only where a clear difference exists.
Verdict at a glance
- Olympus OM Zuiko 85mm f/2 is faster by 0.6 stops (f/2.0 vs f/2.5), letting in more light.
- Olympus OM Zuiko 85mm f/2 goes wider (85mm vs 90mm).
- Vivitar 90mm f/2.5 Macro reaches further (90mm vs 85mm).
| Spec | OM Zuiko 85mm f/2 | 90mm f/2.5 Macro |
|---|---|---|
| Brand | Olympus | Vivitar |
| Mount | Olympus OM | Olympus OM |
| Type | Prime | Macro |
| Focal length | 85mm (wider) | 90mm |
| Max aperture | f/2.0 (faster) | f/2.5 |
| Format | full-frame | n/a |
| Groups | 4 | n/a |
| Af motor | none | n/a |
| Elements | 6 | n/a |
| Weight g | 260 | n/a |
| Filter mm | 49 | n/a |
| Length mm | 46.0 | n/a |
| Diameter mm | 60.0 | n/a |
| Min focus m | 0.85 | n/a |
Olympus OM Zuiko 85mm f/2
The Olympus OM Zuiko 85mm f/2 is a fast manual-focus short-telephoto prime lens covering 85mm at f/2 for Olympus OM mount cameras. A classic compact manual-focus lens from the Olympus OM film-camera system.
Vivitar 90mm f/2.5 Macro
This 90mm f/2.5 manual-focus macro lens from Vivitar fits Olympus OM mount cameras. It is intended for close-up work with small subjects such as flowers and insects.