Carl Zeiss Jena Biotar 75mm F/1.5
- Mount
- M42
- Focal Length
- 75mm
- Max Aperture
- F/1.5
- Type
- Portrait
- Brand
- Unknown
Carl Zeiss Jena Biotar is a 75mm prime lens for the M42 mount with a maximum aperture of f/1.5, typically used for portrait and low-light photography due to its wide aperture.
Last verified: 2026-04-27