Promaster Spectrum7 100-300mm F/5.6-6.7 MC Tele Macro
- Mount
- CANON EF-S
- Focal Length
- 100-300mm
- Max Aperture
- F/5.6
- Type
- Macro
- Brand
- Unknown
Promaster Spectrum7 is a Canon EF-S mount telephoto zoom (100–300mm) with a variable maximum aperture around f/5.6–6.7, intended for general telephoto shooting and tele-macro close focus.
Last verified: 2026-04-27