N°108311 · Family detail
PentaconZoom·PRAKTICA B mount
Pentacon Prakticar 35-70mm F/3.5-4.5 MC
Specifications01
Summary02
Pentacon Prakticar 35-70mm zoom lens for Praktica B (K-mount) cameras, with a maximum aperture range of f/3.5–4.5. Designed for general-purpose shooting such as everyday use and portraits at the short-to-early-tele range.
AI-assisted summary — verify against linked sourcesWhere can this lens be adapted?
The Praktica B mount has a flange distance of 44.4 mm. A plain adapter fits a camera whose flange distance is at least 1.46 mm shorter. How lens adapters work
- Sony EAdapter · 26.4 mm
- Canon RFAdapter · 24.4 mm
- Nikon ZAdapter · 28.4 mm
- Fujifilm XAdapter · 26.7 mm
- L-MountAdapter · 24.4 mm
- Micro Four ThirdsAdapter · 25.15 mm
- Fujifilm G (GFX)Adapter · 17.7 mm
Covers full-frame: it can vignette on a medium format sensor.
- Canon EF-MAdapter · 26.4 mm
No plain adapter reaches infinity focus on: Canon EF, Nikon F.

Other Mounts03
This lens family is also indexed in 2 other mounts.