M.Zuiko Digital 12 mm f/2.0 ED vs Prominar 12 mm f/1.8
Olympus
M.Zuiko Digital 12 mm f/2.0 ED
Kowa
Prominar 12 mm f/1.8
Here we are comparing the Olympus M.Zuiko Digital 12 mm f/2.0 ED and the Kowa Prominar 12 mm f/1.8. The Olympus M.Zuiko Digital 12 mm f/2.0 ED is a 12mm wide-angle prime lens with a maximum aperture of f/2, released in 2012. The Kowa Prominar 12 mm f/1.8 is a 12mm wide-angle prime lens with a maximum aperture of f/1.8, released in 2017.
There is a 5 years difference between the Olympus M.Zuiko Digital 12 mm f/2.0 ED and the Kowa Prominar 12 mm f/1.8 — the newer design may benefit from more recent optical engineering and coatings.
Below you will find a detailed side-by-side comparison of their specifications, features, and key differences.
Shopping links may contain affiliate codes that support this site at no extra cost to you.
| Compare | Fastest Aperture | |
|---|---|---|
| Mount | ||
| Sensor Size | MFT | MFT |
| Best For | - | - |
Price & Availability | ||
| Shop | ||
Optical Specifications | ||
| Focal Length | 12 mm | 12 mm |
| Aperture | f/2 | f/1.8 |
| Aperture Blades | 7 | 9 |
Features | ||
| Autofocus | Yes | No |
| Image Stabilization | No | No |
| Weather Sealed | No | No |
Close-up Performance | ||
| Min. Focus Distance | 0.2 m | 0.2 m |
| Max. Magnification | - | - |
Physical Specifications | ||
| Weight | 130 g | 441 g |
| Length | 43 mm | 76.5 mm |
| Diameter | 56 mm | 90.5 mm |
| Filter Thread | 46 mm | 72 mm |
Price & Availability | ||
| Release Year | 2012 | 2017 |
| Shop | ||
Shopping links may contain affiliate codes that support this site at no extra cost to you.
Comparing Olympus M.Zuiko Digital 12 mm f/2.0 ED (12 mm, f/2) and Kowa Prominar 12 mm f/1.8 (12 mm, f/1.8).
Olympus M.Zuiko Digital 12 mm f/2.0 ED is the lightest at 130 g, Kowa Prominar 12 mm f/1.8 weighs 441 g.
Kowa Prominar 12 mm f/1.8 offers the fastest maximum aperture at f/1.8, allowing for better low-light performance and shallower depth of field.
Olympus M.Zuiko Digital 12 mm f/2.0 ED can focus closest at 0.2 m minimum focus distance.
Use the detailed comparison table below to see all specifications side-by-side and find the perfect lens for your photography needs.
Discover the best lenses for your camera mount and photography style
Top-rated Micro Four Thirds lenses optimized for Astrophotography
Top-rated Micro Four Thirds lenses optimized for Portrait Photography
Top-rated Micro Four Thirds lenses optimized for Landscape Photography
Explore all curated lens recommendations by mount and photography type
