N°95372 · Family detail
SigmaTelephoto·CANON EF mount·2005
Sigma 120-300mm F/2.8 APO EX DG HSM
Specifications01
MountCANON EF
Focal length120-300mm
Max aperturef/2.8
TypeTelephoto · Zoom
Release year2005
Weight2680 g
Filter size105 mm
Min focus distance1.5 m
Max magnification0.1163
Aperture blades9
Optical elements18
Groups16
AutofocusYes
StabilizationNo
Aperture controlNone
The aperture is controlled from the camera(Canon EF, Sigma SA)
Aperture ring (Manual settings + Auto Exposure setting)(Nikon F)
Lens hoodLH1134-01 - Clamp-on round
TeleconvertersSigma APO Tele Converter 1.4X EX DG→ 168-420mm F/3.9
Sigma APO Tele Converter 2X EX DG→ 240-600mm F/5.6
EraDigital era
Production statusDiscontinued
Additional Info02
Lens TypeTelephoto zoom lens
Field Notes02
Sigma 120-300mm F2.8 APO EX DG HSM is a fast telephoto zoom for Canon EF full-frame, aimed at low-light sports/wildlife use with a constant f/2.8 aperture. HSM provides autofocus.
AI-assisted summary — verify against linked sources
Other Mounts03
No alternate mounts are indexed for this family yet.