OM System M.Zuiko Digital 17mm f/1.8 II 17mm
Its 112-gram body, weather-sealed construction, and f/1.8 aperture make this 17mm (34mm equivalent) lens a low-light and bokeh standout for Micro Four Thirds. The fast, precise autofocus and ultra-compact design enhance its discreet, travel-friendly handling without sacrificing image quality. This lens is best for street and travel photographers who need a rugged, fast prime that reliably performs in rain or dust.
Focal length 17mm
Aperture 22
Mount Micro Four Thirds
Weather Sealed Yes
Weight 112 g
af type Autofocus
lens type prime
48 Overall Score
Price £0
Snapshot
Pros & Cons
Pros
- Strong build (98th percentile) 98th
- Strong macro (75th percentile) 75th
Cons
- Below average bokeh (16th percentile)
- Below average social proof (18th percentile)
- Below average aperture (25th percentile)
- Below average versatility (34th percentile)
What owners think
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews — so you can see whether early praise held up.
Based on 5 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Optics
| Type | prime |
| Focal Length Min | 17 |
| Focal Length Max | 17 |
| Elements | 9 |
| Groups | 6 |
| Aspherical Elements | 2 |
| Coating | ZERO coating |
Aperture
| Max Aperture | 22 |
| Min Aperture | 1.8 |
| Constant | No |
| Diaphragm Blades | 7 |
Build
| Mount | Micro Four Thirds |
| Format | micro-four-thirds |
| Weather Sealed | Yes |
| Weight | 0.1 kg / 0.2 lbs |
| Filter Thread | 46 |
AF & Stabilization
| AF Type | Autofocus |
| Stabilization | No |
Focus
| Min Focus Distance | 250 |
| Max Magnification | 1:12.5 |
vs Competition
| Spec | OM System M.Zuiko Digital 17mm f/1.8 II 17mm | Sigma Contemporary 16-300mm f/3.5-6.7 DC OS | Tamron Di III 18-300mm f/3.5-6.3 Di III-A VC VXD | Nikon NIKKOR Z 28-400mm f/4-8 VR | Panasonic LUMIX G Leica DG Vario-Elmarit H-ES50200 | Canon EF-S 18-135mm f/3.5-5.6 IS USM |
|---|---|---|---|---|---|---|
| Focal Length | 17mm | 16-300mm | 18-300mm | 28-400mm | 50-200mm | 18-135mm |
| Max Aperture | 22 | f/3.5 | f/3.5 | f/4 | f/2.8 | f/3.5 |
| Mount | Micro Four Thirds | Sony E | Fuji X | Nikon Z | Micro Four Thirds | Canon EF-S |
| Stabilization | false | true | true | true | true | true |
| Weather Sealed | true | true | false | true | true | false |
| Weight (g) | 112 | 615 | 92 | 726 | 655 | 515 |
| AF Type | Autofocus | HLA | VXD linear motor | STM | linear motor | STM |
| Lens Type | prime | zoom | zoom | zoom | telephoto | zoom |
| Compare | Compare | Compare | Compare | Compare |
| Product | Af | Bokeh | Build | Macro | Optical | Aperture | Versatility | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|
| OM System M.Zuiko Digital 17mm f/1.8 II 17mm | 54.9 | 15.8 | 97.5 | 74.7 | 54.1 | 24.5 | 34.1 | 18.2 | 35.9 |
| Sigma Contemporary 16-300mm f/3.5-6.7 DC OS Compare | 54.9 | 84.6 | 58.3 | 85.9 | 98.9 | 77.5 | 99.6 | 78 | 99 |
| Tamron Di III 18-300mm f/3.5-6.3 Di III-A VC VXD Compare | 98.2 | 75.5 | 96.4 | 87.8 | 74.3 | 77.5 | 99.2 | 83.1 | 81.1 |
| Nikon NIKKOR Z 28-400mm f/4-8 VR Compare | 86.6 | 78.4 | 50.8 | 81.2 | 97 | 71.8 | 98.9 | 83.1 | 98.2 |
| Panasonic LUMIX G Leica DG Vario-Elmarit H-ES50200 Compare | 98.2 | 86.4 | 54.6 | 22.8 | 95.9 | 84.1 | 88.3 | 65.9 | 96.3 |
| Canon EF-S 18-135mm f/3.5-5.6 IS USM Compare | 86.6 | 75.5 | 46.6 | 33.2 | 79.8 | 77.5 | 96 | 78 | 92.5 |
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
