N°432341 · Family detail
SigmaZoom·CANON FD mount·1982
Sigma MF 28-85mm F/3.5-4.5 II
Specifications01
MountCANON FD
Focal length28-85mm
Max aperturef/3.5
TypeZoom
Release year1982
Weight490 g
Filter size67 mm
Min focus distance0.5 m
Max magnification0.1818
Aperture blades6
Optical elements15
Groups10
Min aperturef/4.5
AutofocusNo
StabilizationNo
Aperture controlAperture ring (with or without Auto Exposure setting)
EraFilm era
Production statusDiscontinued
Additional Info02
Lens TypeStandard zoom lens
Summary02
Sigma 28–85mm zoom lens for Canon FD mount, with maximum apertures of f/3.5–4.5. General-purpose focal range for everyday use and portraits to short telephoto.
AI-assisted summary — verify against linked sourcesWhere can this lens be adapted?
The Canon FD mount has a flange distance of 42 mm. A plain adapter fits a camera whose flange distance is at least 1.46 mm shorter. How lens adapters work
- FD lenses stay at full aperture until the camera moves a lever on the lens. Use an FD adapter with a ring that moves this lever.
- Sony EAdapter · 24 mm
- Canon RFAdapter · 22 mm
- Nikon ZAdapter · 26 mm
- Fujifilm XAdapter · 24.3 mm
- L-MountAdapter · 22 mm
- Micro Four ThirdsAdapter · 22.75 mm
- Fujifilm G (GFX)Adapter · 15.3 mm
Covers full-frame: it can vignette on a medium format sensor.
- Canon EF-MAdapter · 24 mm
No plain adapter reaches infinity focus on: Canon EF, Nikon F.
Sources03
thelensdb.comVisit ↗
Other Mounts03
No alternate mounts are indexed for this family yet.