N°93303 · Family detail
SigmaTelephoto·CANON EF mount
Sigma AF 100-300mm F/4 APO EX IF
Specifications01
MountCANON EF
Focal length100-300mm
Max aperturef/4
TypeTelephoto · Zoom
Field Notes02
Sigma AF 100–300mm f/4 APO EX IF is a Canon EF-mount telephoto zoom with a constant maximum aperture of f/4, intended for sports, wildlife, and other long-distance subjects.
AI-assisted summary — verify against linked sourcesOther Mounts03
This lens family is also indexed in 5 other mounts.