The Quantaray MC Zoom 1:5.6 100-200mm is a vintage, manual-focus telephoto zoom lens with a Minolta MD (SR-mount) compatible bayonet.
Key Specifications
• Focal Length: 100–200mm
• Maximum Aperture: f/5.6 (constant across the zoom range)
• Minimum Aperture: f/22
• Focus Type: Manual focus, push-pull zoom design
• Filter Thread Size: 58mm (internal thread size 52mm on some variants)
• Mount: Minolta MD / SR mount (fits Minolta manual-focus film SLRs like the SRT, XD, or X-700 series)
• Coating: Multi-coated (MC) glass elements to reduce flare and improve contrast