Olympus/OM SYSTEM M.Zuiko Digital ED 12-40mm F/2.8 PRO II
The Olympus/OM SYSTEM M.Zuiko Digital ED 12-40mm F/2.8 PRO II is a 12-40mm cinema lens designed for the MICRO 4/3 mount. Manufactured by Olympus/OM SYSTEM, it offers a maximum aperture of f/2.8, covering a 12-40mm focal range. Olympus/OM SYSTEM M.Zuiko Digital ED 12-40mm F/2.8 PRO II 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.
- Mount
- MICRO 4/3
- Focal Length
- 12-40mm
- Max Aperture
- F/2.8
- Type
- Cinema
- Brand
- Olympus/OM SYSTEM
What is the Olympus/OM SYSTEM M.Zuiko Digital ED 12-40mm F/2.8 PRO II?
The Olympus/OM SYSTEM M.Zuiko Digital ED 12-40mm F/2.8 PRO II is a 12-40mm cinema lens for the MICRO 4/3 mount with a maximum aperture of f/2.8. Full specifications and source attribution are available at lens-database.com.
What mount does the Olympus/OM SYSTEM M.Zuiko Digital ED 12-40mm F/2.8 PRO II use?
The Olympus/OM SYSTEM M.Zuiko Digital ED 12-40mm F/2.8 PRO II uses the MICRO 4/3 mount. Lens-database.com indexes every lens currently catalogued for this mount at https://lens-database.com/mount/micro-43.
What is the maximum aperture of the Olympus/OM SYSTEM M.Zuiko Digital ED 12-40mm F/2.8 PRO II?
The Olympus/OM SYSTEM M.Zuiko Digital ED 12-40mm F/2.8 PRO II 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 Olympus/OM SYSTEM M.Zuiko Digital ED 12-40mm F/2.8 PRO II?
Full specifications, original source links, and family variants are listed at https://lens-database.com/lens/95256-olympusom-system-mzuiko-digital-ed-12-40mm-f28-pro-ii. Data is aggregated from manufacturer sources and updated continuously.
Micro Four Thirds standard zoom lens (12–40mm) with a constant f/2.8 aperture. Designed for general-purpose use across wide-to-short-telephoto focal lengths, including low-light and indoor photography.
Last verified: 2026-04-27