Tamron SP 28mm f/2.5 Adaptall-2 vs Tamron SP 135mm f/2.5 CF Adaptall-2
Side-by-side comparison from our catalogue data. Better values are highlighted only where a clear difference exists.
Tamron
SP 28mm f/2.5 Adaptall-2
Tamron
SP 135mm f/2.5 CF Adaptall-2
Verdict at a glance
- Tamron SP 28mm f/2.5 Adaptall-2 is lighter by 230g.
- Tamron SP 28mm f/2.5 Adaptall-2 goes wider (28mm vs 135mm).
- Tamron SP 135mm f/2.5 CF Adaptall-2 reaches further (135mm vs 28mm).
| Spec | SP 28mm f/2.5 Adaptall-2 | SP 135mm f/2.5 CF Adaptall-2 |
|---|---|---|
| Brand | Tamron | Tamron |
| Mount | Tamron Adaptall | Tamron Adaptall |
| Type | Prime | Telephoto |
| Focal length | 28mm (wider) | 135mm |
| Max aperture | f/2.5 | f/2.5 |
| Released | 1979 | 1979 |
| Format | full-frame | full-frame |
| Groups | 7 | 4 |
| Af motor | none | none |
| Elements | 7 | 4 |
| Weight g | 180 (lighter) | 410 |
| Filter mm | 49 | 58 |
| Length mm | 37.5 | 84.0 |
| Diameter mm | 64.5 | 68.0 |
| Min focus m | 0.25 (closer focusing) | 1.2 |
Tamron SP 28mm f/2.5 Adaptall-2
The Tamron SP 28mm f/2.5 Adaptall-2 is a manual-focus wide-angle prime lens covering 28mm at f/2.5 for Tamron Adaptall mount cameras, from the Tamron SP series. The wide view suits landscapes, architecture and environmental shots.
Tamron SP 135mm f/2.5 CF Adaptall-2
A 135mm f/2.5 manual-focus short-telephoto prime lens, the Tamron SP 135mm f/2.5 CF Adaptall-2 is designed for Tamron Adaptall mount bodies, from the Tamron SP series. The focal length is a classic choice for portraits and details.