N°108038 · Family detail
MamiyaWide·MAMIYA 645 mount·2007
Mamiya Sekor D AF 28mm F/4.5 ASPH
Specifications01
MountMAMIYA 645
Focal length28mm
Max aperturef/4.5
TypeWide · Prime
Release year2007
Weight885 g
Min focus distance0.35 m
Max magnification0.1499
Optical elements14
Groups10
AutofocusYes
StabilizationNo
Aperture controlNone
The aperture is controlled from the camera
Lens hoodBuilt-in petal-shaped
TeleconvertersNot available
EraDigital era
Production statusDiscontinued
Additional Info02
Lens TypeUltra-wide angle prime lens
Summary02
Mamiya 645 wide-angle prime lens with a fixed 28mm focal length and maximum aperture of f/4.5, intended for general wide views and landscape use on the Mamiya 645 system.
AI-assisted summary — verify against linked sourcesWhere can this lens be adapted?
The Mamiya 645 mount has a flange distance of 63.3 mm. A plain adapter fits a camera whose flange distance is at least 1.46 mm shorter. How lens adapters work
- Sony EAdapter · 45.3 mm
- Canon RFAdapter · 43.3 mm
- Nikon ZAdapter · 47.3 mm
- Fujifilm XAdapter · 45.6 mm
- L-MountAdapter · 43.3 mm
- Micro Four ThirdsAdapter · 44.05 mm
- Fujifilm G (GFX)Adapter · 36.6 mm
- Canon EF-MAdapter · 45.3 mm
- Canon EFAdapter · 19.3 mm
A rear element that sticks out can hit the camera mirror.
- Nikon FAdapter · 16.8 mm
A rear element that sticks out can hit the camera mirror.
Other Mounts03
No alternate mounts are indexed for this family yet.