Vivitar Series 1 70-210mm F/2.8-4 "50th Anniversary"
- Mount
- PENTAX K
- Focal Length
- 70-210mm
- Max Aperture
- F/2.8
- Type
- Zoom
- Brand
- Unknown
Vivitar Series 1 70-210mm zoom lens for Pentax K-mount, with a variable maximum aperture of f/2.8–4. Designed for general-purpose telephoto use across portraits and events.
Last verified: 2026-04-27