N°101016 · Family detail
SigmaZoom·KONICA AR mount
Sigma 28-70mm F/2.8
Specifications01
Summary02
Sigma 28-70mm f/2.8 is a standard zoom lens for the Konica AR mount, offering a constant maximum aperture for low-light and general-purpose use.
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 10 other mounts.
CANON EFView lens
Sigma 28-70mm F/2.8-4
CANON FDView lens
Sigma 28-70mm F/2.8
CONTAX/YASHICAView lens
Sigma 28-70mm F/2.8
MINOLTA MDView lens
Sigma 28-70mm F/2.8
MINOLTA SRView lens
Sigma 28-70mm F/2.8
MINOLTA/SONY AView lens
Sigma 28-70mm F/2.8-4
NIKON FView lens
Sigma 28-70mm F/2.8
NIKON F DXView lens
Sigma 28-70mm F/2.8
OLYMPUS OMView lens
Sigma 28-70mm F/2.8
PENTAX K2 entries
Sigma 28-70mm F/2.8