Sigma AF 28-135mm F/3.8-5.6 ASPH IF Macro

Specifications01

MountSIGMA SA

Focal length28-135mm

Max aperturef/3.8

TypeMacro · Zoom

Field Notes02

Sigma SA mount zoom lens with a 28–135mm focal range and maximum aperture from f/3.8 to f/5.6. Uses internal focusing and is intended for general-purpose photography, including close-up macro shooting.

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.