Sigma AF APO 120-300mm F/2.8 EX IF HSM

Specifications01

MountSIGMA SA

Focal length120-300mm

Max aperturef/2.8

TypeTelephoto · Zoom

Field Notes02

Sigma SA zoom lens with a constant f/2.8 aperture covering 120–300mm. Designed for sports, wildlife, and portrait telephoto use on Sigma SA mount cameras.

AI-assisted summary — verify against linked sources

Catalog note · source: kentfaith

Sources03

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Other Mounts03

No alternate mounts are indexed for this family yet.