N°109518 · Family detail
SigmaMacro·CANON EF mount·1994
Sigma 300mm F/4 APO Tele Macro ZEN
Specifications01
MountCANON EF
Focal length300mm
Max aperturef/4
TypeMacro · Telephoto · Prime
Release year1994
Weight1335 g
Min focus distance1.2 m
Max magnification0.3333
Aperture blades9
Optical elements10
Groups7
AutofocusNo
StabilizationNo
Aperture controlNone
The aperture is controlled from the camera (Canon EF, Minolta/Sony A, Sigma SA)
Lens hoodBuilt-in telescopic round
TeleconvertersSigma APO Tele Converter 1.4X EX → 420mm F/5.6
Production statusDiscontinued
Additional Info02
Lens TypeMacro lens
Field Notes02
Sigma 300mm f/4 APO tele-macro prime for Canon EF. Fixed 300mm focal length with f/4 maximum aperture, intended for telephoto shooting with close-up (macro) capability.
AI-assisted summary — verify against linked sourcesOther Mounts03
This lens family is also indexed in 2 other mounts.