Sigma AF 28-80mm F/3.5-5.6 Mini Zoom Macro ASPH
The Sigma AF 28-80mm F/3.5-5.6 Mini Zoom Macro ASPH is a 28-80mm macro lens designed for the PENTAX K mount. Manufactured by an unspecified manufacturer, it offers a maximum aperture of f/3.5, covering a 28-80mm focal range, accepts 55 filters. Sigma AF 28-80mm F/3.5-5.6 Mini Zoom Macro ASPH is one of 5 variants in its family on lens-database.com, with sibling versions across mounts including CANON EF-S, NIKON F DX, CANON EF, NIKON F, 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.
- Mount
- PENTAX K
- Focal Length
- 28-80mm
- Max Aperture
- F/3.5
- Type
- Macro
- Brand
- Unknown
What is the Sigma AF 28-80mm F/3.5-5.6 Mini Zoom Macro ASPH?
The Sigma AF 28-80mm F/3.5-5.6 Mini Zoom Macro ASPH is a 28-80mm macro lens for the PENTAX K mount with a maximum aperture of f/3.5. Full specifications and source attribution are available at lens-database.com.
What mount does the Sigma AF 28-80mm F/3.5-5.6 Mini Zoom Macro ASPH use?
The Sigma AF 28-80mm F/3.5-5.6 Mini Zoom Macro ASPH uses the PENTAX K mount. Lens-database.com indexes every lens currently catalogued for this mount at https://lens-database.com/mount/pentax-k.
What is the maximum aperture of the Sigma AF 28-80mm F/3.5-5.6 Mini Zoom Macro ASPH?
The Sigma AF 28-80mm F/3.5-5.6 Mini Zoom Macro ASPH has a maximum aperture of f/3.5, a moderate-aperture design. 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 AF 28-80mm F/3.5-5.6 Mini Zoom Macro ASPH?
Full specifications, original source links, and family variants are listed at https://lens-database.com/lens/107782-sigma-af-28-80mm-f35-56-mini-zoom-macro-asph. Data is aggregated from manufacturer sources and updated continuously.
Sigma 28-80mm zoom for Pentax K-mount cameras with a variable f/3.5-5.6 maximum aperture. Intended for general-purpose use with a macro capability at close distances.
Last verified: 2026-04-27