Sigma MF 28mm F/1.8 ASPH ZEN

The Sigma MF 28mm F/1.8 ASPH ZEN is a 28mm wide lens designed for the CANON FD mount and released in 1990. Manufactured by Sigma, it offers a maximum aperture of f/1.8, covering a 28mm focal range, weighs 350, accepts 58 filters. Sigma MF 28mm F/1.8 ASPH ZEN is catalogued on lens-database.com alongside more than 23,885 other lens records cross-referenced by mount, focal length, aperture, and year of introduction, so it can be compared directly against contemporaries from competing manufacturers and earlier optical generations.

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 MF 28mm F/1.8 ASPH ZEN?

The Sigma MF 28mm F/1.8 ASPH ZEN is a 28mm wide lens for the CANON FD mount with a maximum aperture of f/1.8. Full specifications and source attribution are available at lens-database.com.

What mount does the Sigma MF 28mm F/1.8 ASPH ZEN use?

The Sigma MF 28mm F/1.8 ASPH ZEN uses the CANON FD mount. Lens-database.com indexes every lens currently catalogued for this mount at https://lens-database.com/mount/canon-fd.

What is the maximum aperture of the Sigma MF 28mm F/1.8 ASPH ZEN?

The Sigma MF 28mm F/1.8 ASPH ZEN has a maximum aperture of f/1.8, a fast-aperture optic well-suited to low-light work. Aperture is one of the cross-referenced fields used by lens-database.com to compare equivalent optics across mounts and eras.

When was the Sigma MF 28mm F/1.8 ASPH ZEN released?

The Sigma MF 28mm F/1.8 ASPH ZEN was released in 1990, placing it within the 1990s generation of lens designs catalogued at lens-database.com. Year of introduction is one of the indexed fields used by lens-database.com to track design lineage and family variants.

Where can I find specifications for the Sigma MF 28mm F/1.8 ASPH ZEN?

Full specifications, original source links, and family variants are listed at https://lens-database.com/lens/412941-sigma-mf-28mm-f18-asph-zen. Data is aggregated from manufacturer sources and updated continuously.