Vivitar 28-70mm F/3.5-4.8 Auto Focus Zoom
- Mount
- OLYMPUS OM
- Focal Length
- 28-70mm
- Max Aperture
- F/3.5
- Type
- Zoom
- Brand
- Unknown
Vivitar 28–70mm autofocus zoom lens for the Olympus OM mount. Variable maximum aperture ranges from about f/3.5 to f/4.8, suited for general-purpose photography across wide to short-tele lengths.
Last verified: 2026-04-27