OM System V335560BW000
Extends the reach of OM SYSTEM's 40-150mm f/2.8, 300mm f/4, and 100-400mm PRO lenses by 1.4x, transforming the 300mm f/4 into a 420mm f/5.6 while preserving full weather sealing. Its compact design adds negligible bulk and keeps the 150mm minimum focus distance, making it a practical field tool for sudden telephoto needs. This teleconverter is best for Micro Four Thirds wildlife and sports photographers seeking a weather-sealed, cost-effective path to longer focal lengths without carrying additional heavy glass.
Aperture f/4
Mount Micro Four Thirds
Weather Sealed Yes
43 Overall Score
Price $340
Snapshot
Pros & Cons
Pros
- Strong macro (90th percentile) 90th
- Strong aperture (70th percentile) 70th
- Strong bokeh (68th percentile) 68th
Cons
- Below average optical (18th percentile)
- Below average social proof (32nd percentile)
- Below average versatility (34th percentile)
The proof
Performance
Specifications
Full Specifications
Aperture
| Max Aperture | f/4 |
Build
| Mount | Micro Four Thirds |
| Format | micro-four-thirds |
| Weather Sealed | Yes |
Focus
| Min Focus Distance | 150 |
vs Competition
| Spec | OM System V335560BW000 | Nikon NIKKOR Z 17-28mm f/2.8 | Tamron Di III 28-75mm f/2.8 VXD G2 | Sigma Contemporary 10-18mm f/2.8 DC DN | Panasonic Leica DG Vario-Elmarit H-ES12060 | Fujifilm XF 18mm f/1.4 R LM WR |
|---|---|---|---|---|---|---|
| Focal Length | - | 17-28mm | 28-75mm | 10-18mm | 12-60mm | 18mm |
| Max Aperture | f/4 | f/2.8 | f/2.8 | f/2.8 | f/2.8 | f/16 |
| Mount | Micro Four Thirds | Nikon Z | Sony E | Sony E | Micro Four Thirds | Fujifilm X |
| Stabilization | false | false | false | false | true | false |
| Weather Sealed | true | true | true | true | true | true |
| Weight (g) | - | 450 | 540 | 260 | 320 | 370 |
| AF Type | - | Stepping Motor | VXD | Autofocus | linear motor | Linear motor |
| Lens Type | - | zoom | zoom | zoom | zoom | prime |
| Compare | Compare | Compare | Compare | Compare |
| Product | AF | Bokeh | Build | Macro | Optical | Aperture | Versatility | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|
| OM System V335560BW000 | 54.6 | 68.4 | 58.9 | 90.3 | 18.4 | 69.9 | 33.6 | 31.9 | 38 |
| Nikon NIKKOR Z 17-28mm f/2.8 Compare | 87 | 88.1 | 73.6 | 86.3 | 87 | 85.8 | 68.1 | 64.6 | 38 |
| Tamron Di III 28-75mm f/2.8 VXD G2 Compare | 54.6 | 88.1 | 67.2 | 87.3 | 87.8 | 85.8 | 78.2 | 83.1 | 38 |
| Sigma Contemporary 10-18mm f/2.8 DC DN Compare | 54.6 | 83.5 | 87.3 | 93.3 | 81.6 | 85.8 | 69.1 | 68.8 | 38 |
| Panasonic Leica DG Vario-Elmarit H-ES12060 Compare | 98 | 88.1 | 83.1 | 50.4 | 90.2 | 85.8 | 93.1 | 63.5 | 83.2 |
| Fujifilm XF 18mm f/1.4 R LM WR Compare | 98 | 41.2 | 79.4 | 84.1 | 83.4 | 45.8 | 33.6 | 87.9 | 38 |
Price
Value & Pricing
Amazon 1 offer From $340
Price History
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
