N°190232 · Family detail
CosinaZoom·CANON EF mount
Cosina AF 28-105mm F/2.8-3.8 MC
Specifications01
MountCANON EF
Focal length28-105mm
Max aperturef/2.8
TypeZoom
Weight295 g
Filter size72 mm
Min focus distance1.5 m
Max magnification0.0833
Aperture blades8
Optical elements15
Groups13
Min aperturef/3.8
AutofocusYes
StabilizationNo
Aperture controlNone
The aperture is controlled from the camera(Canon EF, Minolta/Sony A)
Aperture ring (Manual settings + Auto Exposure setting)(Nikon F)
Lens hoodBayonet-type round
EraFilm era
Production statusDiscontinued
Additional Info02
Lens TypeStandard zoom lens
Field Notes02
Cosina Canon EF-mount zoom lens with a 28–105mm focal range and a maximum aperture of f/2.8–3.8. Intended for general-purpose shooting across wide-to-short-tele ranges.
AI-assisted summary — verify against linked sourcesOther Mounts03
This lens family is also indexed in 4 other mounts.