N°1021976 · Family detail
SigmaZoom·MINOLTA/SONY A mount·1992
Sigma 70-210mm F/4-5.6 IA ZEN
Specifications01
MountMINOLTA/SONY A
Focal length70-210mm
Max aperturef/4
TypeZoom
Release year1992
Weight470 g
Filter size52 mm
Min focus distance1.2 m
Max magnification0.2128
Aperture blades8
Optical elements13
Groups9
Min aperturef/5.6
AutofocusYes
StabilizationNo
Aperture controlNone
The aperture is controlled from the camera(Minolta/Sony A)
Aperture ring (Manual settings + Auto Exposure setting)(Pentax K)
EraFilm era
Production statusDiscontinued
Additional Info02
Lens TypeTelephoto zoom lens
Summary02
Sigma 70-210mm zoom lens for Minolta/Sony A-mount with a variable maximum aperture of f/4-5.6, intended for general telephoto use (portraits and everyday telephoto photography).
AI-assisted summary — verify against linked sourcesWhere can this lens be adapted?
The Minolta / Sony A mount has a flange distance of 44.5 mm. A plain adapter fits a camera whose flange distance is at least 1.46 mm shorter. How lens adapters work
- A-mount lenses have no aperture ring. Use an adapter with its own aperture control, or an electronic adapter.
- DT lenses cover APS-C only.
- Sony EAdapter · 26.5 mm
- Canon RFAdapter · 24.5 mm
- Nikon ZAdapter · 28.5 mm
- Fujifilm XAdapter · 26.8 mm
- L-MountAdapter · 24.5 mm
- Micro Four ThirdsAdapter · 25.25 mm
- Fujifilm G (GFX)Adapter · 17.8 mm
- Canon EF-MAdapter · 26.5 mm
No plain adapter reaches infinity focus on: Canon EF, Nikon F.
Other Mounts03
This lens family is also indexed in 1 other mount.