N°107661 · Family detail
SigmaZoom·OLYMPUS OM mount
Sigma MF 28-85mm F/3.5-4.5 MC Zoom Theta II
Specifications01
MountOLYMPUS OM
Focal length28-85mm
Max aperturef/3.5
TypeZoom
Field Notes02
Sigma Theta II zoom lens for Olympus OM mount, covering 28–85mm with a maximum aperture range of f/3.5–4.5. Intended for general-purpose photography across wide-to-portrait focal lengths.
AI-assisted summary — verify against linked sourcesOther Mounts03
This lens family is also indexed in 6 other mounts.
CANON FDView lens
Sigma MF 28-85mm F/3.5-4.5 MC Zoom Theta II
CONTAX/YASHICAView lens
Sigma MF 28-85mm F/3.5-4.5 MC Zoom Theta II
KONICA ARView lens
Sigma MF 28-85mm F/3.5-4.5 MC Zoom Theta II
MINOLTA MDView lens
Sigma MF 28-85mm F/3.5-4.5 MC Zoom Theta II
MINOLTA SRView lens
Sigma MF 28-85mm F/3.5-4.5 MC Zoom Theta II
PENTAX KView lens
Sigma MF 28-85mm F/3.5-4.5 MC Zoom Theta II