ZhongYi Optics Mitakon Speedmaster 90mm F/1.5 Nan

The ZhongYi Optics Mitakon Speedmaster 90mm F/1.5 Nan is a 90mm cinema lens designed for the LEICA M mount. Manufactured by ZhongYi Optics, it offers a maximum aperture of f/1.5, covering a 90mm focal range, weighs 770, accepts 67 filters. ZhongYi Optics Mitakon Speedmaster 90mm F/1.5 Nan is one of 4 variants in its family on lens-database.com, with sibling versions across mounts including NIKON Z, CANON RF, SONY E, 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 2026-06-11. Source: manufacturer specifications.

What is the ZhongYi Optics Mitakon Speedmaster 90mm F/1.5 Nan?

The ZhongYi Optics Mitakon Speedmaster 90mm F/1.5 Nan is a 90mm cinema lens for the LEICA M mount with a maximum aperture of f/1.5. Full specifications and source attribution are available at lens-database.com.

What mount does the ZhongYi Optics Mitakon Speedmaster 90mm F/1.5 Nan use?

The ZhongYi Optics Mitakon Speedmaster 90mm F/1.5 Nan uses the LEICA M mount. Lens-database.com indexes every lens currently catalogued for this mount at https://lens-database.com/mount/leica-m.

What is the maximum aperture of the ZhongYi Optics Mitakon Speedmaster 90mm F/1.5 Nan?

The ZhongYi Optics Mitakon Speedmaster 90mm F/1.5 Nan has a maximum aperture of f/1.5, 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.

Where can I find specifications for the ZhongYi Optics Mitakon Speedmaster 90mm F/1.5 Nan?

Full specifications, original source links, and family variants are listed at https://lens-database.com/lens/92207-zhongyi-optics-mitakon-speedmaster-90mm-f15-nan. Data is aggregated from manufacturer sources and updated continuously.