N°107609 · Family detail
SigmaZoom·KONICA AR mount
Sigma MF 28-84mm F/3.5-4.5 MC Zoom Theta III
Specifications01
Summary02
Sigma Theta III 28–84mm zoom lens for Konica AR mount, with a maximum aperture range of f/3.5–4.5. Designed for general-purpose shooting across wide to short telephoto focal lengths.
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 6 other mounts.
CANON FDView lens
Sigma MF 28-84mm F/3.5-4.5 MC Zoom Theta III
CONTAX/YASHICAView lens
Sigma MF 28-84mm F/3.5-4.5 MC Zoom Theta III
MINOLTA MDView lens
Sigma MF 28-84mm F/3.5-4.5 MC Zoom Theta III
MINOLTA SRView lens
Sigma MF 28-84mm F/3.5-4.5 MC Zoom Theta III
OLYMPUS OMView lens
Sigma MF 28-84mm F/3.5-4.5 MC Zoom Theta III
PENTAX KView lens
Sigma MF 28-84mm F/3.5-4.5 MC Zoom Theta III