Viltrox Air AF 9mm f/2.8 9mm
Viltrox
84 Overall Score
vs
Yongnuo YN25mm F1.7M 25mm
Yongnuo
46 Overall Score
Scores
Macro
Street
Video Cinema
Professional
Budget
Portrait
Landscape
Travel
Wildlife Sports
Specifications
| Viltrox Air AF 9mm f/2.8 9mm | Yongnuo YN25mm F1.7M 25mm | |
|---|---|---|
| Optics | ||
| Type | wide-angle | prime |
| Focal Length Min | 9 mm | 25 mm |
| Focal Length Max | 9 mm | 25 mm |
| Elements | 13 | 7 |
| Groups | 11 | 6 |
| Aspherical Elements | 2 | 2 |
| ED Elements | 3★ | 1 |
| Coating | HD multi-layer nano-coating | multi-layer coating |
| Aperture | ||
| Max Aperture | f/9 | f/22 |
| Min Aperture | f/2.8 | f/1.7 |
| Constant | ✓★ | ✗ |
| Diaphragm Blades | — | 7★ |
| Build | ||
| Mount | Fujifilm X | Micro Four Thirds |
| Format | APS-C★ | micro-four-thirds |
| Weight | 0.13 kg★ | 0.15 kg |
| Filter Thread | 49 mm | 52 mm |
| AF & Stabilization | ||
| AF Type | STM | STM |
| Stabilization | ✓ | ✓ |
| Focus | ||
| Min Focus Distance | 130 mm★ | 200 mm |
| Max Magnification | — | 0.2x★ |
Pros & Cons
Viltrox Air AF 9mm f/2.8 9mm
- Strong build (94th percentile)94th %ile
- Strong macro (91st percentile)91st %ile
- Strong social proof (90th percentile)90th %ile
- Strong af (87th percentile)87th %ile
- Below average versatility (34th percentile)
Yongnuo YN25mm F1.7M 25mm
- Strong build (91st percentile)91st %ile
- Strong af (87th percentile)87th %ile
- Strong stabilization (82nd percentile)82nd %ile
- Strong social proof (69th percentile)
- Below average user sentiment (8th percentile)8th %ile
- Below average bokeh (13th percentile)13th %ile
- Below average aperture (20th percentile)20th %ile
- Below average versatility (34th percentile)
Pricing
Verdict
Winner: Viltrox Air AF 9mm f/2.8 9mm
Scores 84 overall, wins 9 of 9 usage categories and 5 of 20 specs.
