N°107059 · Family detail
SigmaZoom·KONICA AR mount
Sigma MF 70-250mm F/3.5-4.5 MC Zoom-Delta II
Specifications01
Summary02
Sigma Zoom-Delta II is a Konica AR-mount zoom lens with a 70–250mm focal range and maximum apertures of f/3.5–4.5. It’s intended for general telephoto subject coverage such as portraits and events.
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 8 other mounts.
CANON FDView lens
Sigma MF 70-250mm F/3.5-4.5 MC Zoom-Delta II
CONTAX/YASHICAView lens
Sigma MF 70-250mm F/3.5-4.5 MC Zoom-Delta II
MINOLTA MDView lens
Sigma MF 70-250mm F/3.5-4.5 MC Zoom-Delta II
MINOLTA SRView lens
Sigma MF 70-250mm F/3.5-4.5 MC Zoom-Delta II
NIKON FView lens
Sigma MF 70-250mm F/3.5-4.5 MC Zoom-Delta II
NIKON F DXView lens
Sigma MF 70-250mm F/3.5-4.5 MC Zoom-Delta II
OLYMPUS OMView lens
Sigma MF 70-250mm F/3.5-4.5 MC Zoom-Delta II
PENTAX KView lens
Sigma MF 70-250mm F/3.5-4.5 MC Zoom-Delta II