Promaster Spectrum7 100-300mm F/5.6-6.7 MC Tele Macro
- Mount
- MINOLTA/SONY A
- Focal Length
- 100-300mm
- Max Aperture
- F/5.6
- Type
- Macro
- Brand
- Unknown
Promaster Spectrum7 100-300mm F/5.6-6.7 zoom tele macro lens for Minolta/Sony A-mount, intended for general telephoto use and close-up work. Aperture varies from f/5.6 to f/6.7 across the zoom range.
Last verified: 2026-04-27