Quick answer
The Olympus OM Zuiko Auto-W 28mm f/2 is a wide-angle prime lens covering 28mm at f/2.0 for the Olympus OM mount. Its fast maximum aperture helps in dim light and gives good subject separation.
About this lens
Olympus OM Zuiko Auto-W 28mm f/2: a fast manual-focus wide-angle prime lens with a 28mm focal length and a maximum aperture of f/2, made for Olympus OM mount cameras. A classic compact manual-focus lens from the Olympus OM film-camera system.
Olympus OM Zuiko Auto-W 28mm f/2 specifications
- Brand
- Olympus
- Mount
- Olympus OM
- Focal length
- 28mm
- Maximum aperture
- f/2.0
- Lens type
- Prime
- Format coverage
- full-frame
- Optical construction
- 9 elements in 8 groups
- Autofocus motor
- none
- Minimum focus distance
- 0.3 m
- Filter thread
- 49 mm
- Weight
- 250 g
- Length
- 43 mm
- Diameter
- 60 mm
Specification source: en.wikipedia.org
What can you shoot with the Olympus OM Zuiko Auto-W 28mm f/2?
At 28mm this is a wide-angle prime, which typically suits:
- Landscapes and cityscapes
- Street and travel photography
- Environmental portraits and interiors
Its fast maximum aperture helps in dim light and gives good subject separation.
Full-frame equivalent and field of view
Calculated from the focal length and crop factor (adapted mount, so sensor size depends on your camera). Not measured.
| Sensor | Crop | Equivalent | Horizontal FOV | Diagonal FOV |
|---|---|---|---|---|
| Full frame | 1.0x | 28mm | 65.5° | 75.4° |
| APS-C | 1.5x | 42mm | 46.4° | 54.5° |
| Micro Four Thirds | 2.0x | 56mm | 35.6° | 42.2° |
Frequently asked questions
What mount does the Olympus OM Zuiko Auto-W 28mm f/2 use?
It uses the Olympus OM mount, so it fits Olympus OM cameras directly and can be used on other systems through a mount adapter.
What is the focal length of the Olympus OM Zuiko Auto-W 28mm f/2?
It is a fixed 28mm lens with a maximum aperture of f/2.0. That makes it a wide-angle lens.
Is the Olympus OM Zuiko Auto-W 28mm f/2 a prime or a zoom lens?
It is a prime lens with a fixed 28mm focal length. Primes usually open wider than zooms; this one opens to f/2.0.
What is the Olympus OM Zuiko Auto-W 28mm f/2 equivalent on a crop sensor?
On APS-C (1.5x crop) it frames like 42mm on full frame, with a 46.4° horizontal and 54.5° diagonal field of view. On Micro Four Thirds (2x crop) it frames like 56mm on full frame, with a 35.6° horizontal and 42.2° diagonal field of view. These figures are calculated from the focal length and crop factor.
Alternatives for Olympus OM from other brands
All Olympus OM lensesSame mount, overlapping focal range, closest maximum aperture first.
