Lens Details
OM System
M.Zuiko Digital 25mm f/1.8
$299~
MSRP (prices vary)
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Released: October 17, 2014
Highlights
- A 25mm f/1.8 standard prime for Micro Four Thirds — a versatile everyday option.
- A fast f/1.8 maximum aperture gives smooth background blur and excellent low-light reach.
- It is lightweight at 137g, pairing well with Micro Four Thirds bodies.
Who it's for
The OM System M.Zuiko Digital 25mm f/1.8 is a 25mm f/1.8 prime lens — a standard option. Here's what it's best at and what to keep in mind.
Best for
- ✓Low light and subject separation — a fast f/1.8 aperture.
25mm
Focal Length
f/1.8
Max Aperture
Micro Four Thirds
Coverage
−
Stabilized
137g
Weight
46mm
Filter
Full Specifications
Optical Design
| Focal Length | 25mm |
|---|---|
| Lens Type | Prime |
| Optical Elements | 9 |
| Optical Groups | 7 |
Aperture & Iris
| Maximum Aperture | f/1.8 |
|---|---|
| Minimum Aperture | f/22 |
| Aperture Blades | 7 |
| Rounded Aperture | No |
Coverage & Angle
| Format Coverage | Micro Four Thirds |
|---|---|
| Lens Mount | Micro Four Thirds |
| Angle of View | 47° |
| 35mm Equivalent | 50-50mm |
Focus
| Autofocus | Yes |
|---|---|
| Focus Motor | Stepping |
| Focus Limiter | No |
| AF/MF Switch | No |
| Min Focus Distance | 25 cm |
| Max Magnification | 0.12x |
Stabilization & Video
| Optical Stabilization | No |
|---|---|
| Aperture Ring | No |
| Declickable Aperture | No |
| Parfocal | No |
| Internal Zoom | No |
General
| Price (MSRP) | $299 |
|---|---|
| Filter Size | 46mm |
| Diameter | 57.8mm |
| Length | 42mm |
| Weight | 137g (4.8 oz) |
| Weather Sealed | No |
| Tripod Collar | No |
