Tamron SP 500mm F/8 Adaptall-2 Model 55BB
- Mount
- TAMRON ADAPTALL
- Focal Length
- 500mm
- Max Aperture
- F/8
- Type
- Telephoto
- Brand
- Unknown
Tamron Adaptall-2 Model 55BB is a fixed 500mm prime telephoto lens set to f/8. It’s intended for long-distance subjects like wildlife or sports, typically used as a manual-focus option on the Adaptall mount.
Last verified: 2026-04-27