N°89123 · Family detail
SpiratonePortrait·KONICA AR mount
Spiratone 135mm F/1.8
Specifications01
Summary02
Spiratone 135mm prime lens for Konica AR mount with a maximum aperture of f/1.8, intended for portrait/low-light use and shallow depth of field.
AI-assisted summary — verify against linked sourcesWhere can this lens be adapted?
The Konica AR mount has a flange distance of 40.5 mm. A plain adapter fits a camera whose flange distance is at least 1.46 mm shorter. How lens adapters work
- Sony EAdapter · 22.5 mm
- Canon RFAdapter · 20.5 mm
- Nikon ZAdapter · 24.5 mm
- Fujifilm XAdapter · 22.8 mm
- L-MountAdapter · 20.5 mm
- Micro Four ThirdsAdapter · 21.25 mm
- Fujifilm G (GFX)Adapter · 13.8 mm
Covers full-frame: it can vignette on a medium format sensor.
- Canon EF-MAdapter · 22.5 mm
No plain adapter reaches infinity focus on: Canon EF, Nikon F.

Other Mounts03
This lens family is also indexed in 9 other mounts.
CANON FDView lens
Spiratone 135mm F/1.8
CONTAX/YASHICAView lens
Spiratone 135mm F/1.8
MINOLTA MDView lens
Spiratone 135mm F/1.8
MINOLTA SRView lens
Spiratone 135mm F/1.8
NIKON FView lens
Spiratone 135mm F/1.8
NIKON F DXView lens
Spiratone 135mm F/1.8
OLYMPUS OMView lens
Spiratone 135mm F/1.8
PENTAX KView lens
Spiratone 135mm F/1.8
SIGMA Y-SView lens
Spiratone 135mm F/1.8