N°425646 · Family detail
PentaconWide·EXAKTA mount·1971
Pentacon 29mm F/2.8 Auto / Electric
Specifications01
MountEXAKTA
Focal length29mm
Max aperturef/2.8
TypeWide · Prime
Release year1971
Weight240 g
Filter size55 mm
Min focus distance0.25 m
Aperture blades6
Optical elements7
Groups7
AutofocusNo
StabilizationNo
Aperture controlAperture ring (Manual settings only)
EraFilm era
Production statusDiscontinued
Additional Info02
Lens TypeWide-angle prime lens
Summary02
Pentacon 29mm F/2.8 Auto/Electric wide-angle prime for Exakta mount, intended for general wide coverage such as landscape and environmental use. Fixed maximum aperture is f/2.8.
AI-assisted summary — verify against linked sourcesWhere can this lens be adapted?
The Exakta mount has a flange distance of 44.7 mm. A plain adapter fits a camera whose flange distance is at least 1.46 mm shorter. How lens adapters work
- Sony EAdapter · 26.7 mm
- Canon RFAdapter · 24.7 mm
- Nikon ZAdapter · 28.7 mm
- Fujifilm XAdapter · 27 mm
- L-MountAdapter · 24.7 mm
- Micro Four ThirdsAdapter · 25.45 mm
- Fujifilm G (GFX)Adapter · 18 mm
Covers full-frame: it can vignette on a medium format sensor.
- Canon EF-MAdapter · 26.7 mm
No plain adapter reaches infinity focus on: Canon EF, Nikon F.
Sources03
thelensdb.comVisit ↗
Other Mounts03
This lens family is also indexed in 1 other mount.