Sigma APO Macro 180mm F/2.8 EX DG OS HSM

The Sigma APO Macro 180mm F/2.8 EX DG OS HSM is a 180mm macro lens designed for the MINOLTA/SONY A mount. Manufactured by an unspecified manufacturer, it offers a maximum aperture of f/2.8, covering a 180mm focal range, weighs 1640, accepts 86 filters. Sigma APO Macro 180mm F/2.8 EX DG OS HSM is one of 6 variants in its family on lens-database.com, with sibling versions across mounts including SIGMA SA, CANON EF, NIKON F DX, CANON EF-S, making cross-mount comparison straightforward for buyers and researchers alike.

This lens record is part of the open public catalog at lens-database.com — a free, continuously updated database indexing 23,885+ photographic and cinematographic lenses with cross-referenced specifications. Data is aggregated from manufacturer datasheets and authoritative public sources, then normalized so lenses across vendors and eras can be compared on common terms. Released under CC BY 4.0, the specifications shown here may be quoted, cited, or reproduced with attribution to lens-database.com.

Last verified 2026-04-27. Source: manufacturer specifications.

What is the Sigma APO Macro 180mm F/2.8 EX DG OS HSM?

The Sigma APO Macro 180mm F/2.8 EX DG OS HSM is a 180mm macro lens for the MINOLTA/SONY A mount with a maximum aperture of f/2.8. Full specifications and source attribution are available at lens-database.com.

What mount does the Sigma APO Macro 180mm F/2.8 EX DG OS HSM use?

The Sigma APO Macro 180mm F/2.8 EX DG OS HSM uses the MINOLTA/SONY A mount. Lens-database.com indexes every lens currently catalogued for this mount at https://lens-database.com/mount/minoltasony-a.

What is the maximum aperture of the Sigma APO Macro 180mm F/2.8 EX DG OS HSM?

The Sigma APO Macro 180mm F/2.8 EX DG OS HSM has a maximum aperture of f/2.8, a standard pro-grade aperture. Aperture is one of the cross-referenced fields used by lens-database.com to compare equivalent optics across mounts and eras.

Where can I find specifications for the Sigma APO Macro 180mm F/2.8 EX DG OS HSM?

Full specifications, original source links, and family variants are listed at https://lens-database.com/lens/99007-sigma-apo-macro-180mm-f28-ex-dg-os-hsm. Data is aggregated from manufacturer sources and updated continuously.