Carl Zeiss Jena DDR Triotar 135mm F/4 [T] Type 2
- Mount
- M42
- Focal Length
- 135mm
- Max Aperture
- F/4
- Type
- Telephoto
- Brand
- Unknown
Carl Zeiss Jena DDR Triotar is a 135mm prime lens for M42 screw-mount cameras, with a fixed f/4 maximum aperture. It is typically used for portrait/telephoto work and general photography.
Last verified: 2026-04-27