Porst Color Reflex Auto 55mm F/2.8
- Mount
- M42
- Focal Length
- 55mm
- Max Aperture
- F/2.8
- Type
- Mirror
- Brand
- Unknown
Porst Color Reflex Auto is a 55mm prime lens for M42 screw-mount cameras, with a maximum aperture of f/2.8 for general photography and portraits. Focus and magnification vary by exact version.
Last verified: 2026-04-27