Venus Laowa 4mm F/2.8 Fisheye MFT

The Venus Laowa 4mm F/2.8 Fisheye MFT is a 4mm fisheye lens designed for the CANON EF-M mount and released in 2018. Manufactured by Venus, it offers a maximum aperture of f/2.8, covering a 4mm focal range, weighs 135. Venus Laowa 4mm F/2.8 Fisheye MFT is one of 5 variants in its family on lens-database.com, with sibling versions across mounts including FUJIFILM X, SONY E, LEICA T, MICRO 4/3, 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 Venus Laowa 4mm F/2.8 Fisheye MFT?

The Venus Laowa 4mm F/2.8 Fisheye MFT is a 4mm fisheye lens for the CANON EF-M mount with a maximum aperture of f/2.8. Full specifications and source attribution are available at lens-database.com.

What mount does the Venus Laowa 4mm F/2.8 Fisheye MFT use?

The Venus Laowa 4mm F/2.8 Fisheye MFT uses the CANON EF-M mount. Lens-database.com indexes every lens currently catalogued for this mount at https://lens-database.com/mount/canon-ef-m.

What is the maximum aperture of the Venus Laowa 4mm F/2.8 Fisheye MFT?

The Venus Laowa 4mm F/2.8 Fisheye MFT 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.

When was the Venus Laowa 4mm F/2.8 Fisheye MFT released?

The Venus Laowa 4mm F/2.8 Fisheye MFT was released in 2018, placing it within the 2010s 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 Venus Laowa 4mm F/2.8 Fisheye MFT?

Full specifications, original source links, and family variants are listed at https://lens-database.com/lens/103114-venus-laowa-4mm-f28-fisheye-mft. Data is aggregated from manufacturer sources and updated continuously.