Carl Zeiss Jena DDR Flektogon 20mm F/4
- Mount
- EXAKTA
- Focal Length
- 20mm
- Max Aperture
- F/4
- Type
- Wide
- Brand
- Carl Zeiss
Carl Zeiss Jena Flektogon is a 20mm f/4 prime wide-angle lens for the Exakta mount, designed for general wide-angle photography. It’s an older manual-focus manual-aperture style lens.
Last verified: 2026-04-27