Viltrox AF 9mm F2.8 XF 9mm
Viltrox
93 Overall Score
vs
Sigma Contemporary 24mm f/3.5 DG DN 24mm
Sigma
75 Overall Score
What Buyers Say
Viltrox AF 9mm F2.8 XF 9mm
82 out of 100 high confidence 51 reviews
The Viltrox lenses receive overwhelmingly positive feedback for their exceptional value, sharp image quality, and solid build. Users praise the fast apertures and autofocus performance, though some note issues with chromatic aberration in high-contrast scenes and noisy autofocus on certain models. Overall, these lenses are seen as a budget-friendly alternative that punches above their price point.
Pros
- Excellent value for money
- Sharp image quality wide open
- Solid metal construction
- Fast and accurate autofocus
- Pleasing bokeh
Cons
- Chromatic aberration in high contrast
- Noisy autofocus in video
- Slow autofocus in low light
- No weather sealing
- Front-heavy on small bodies
Value for money 18
Image quality 20
Build quality 12
Autofocus performance 15
Bokeh 6
Low light performance 8
Sigma Contemporary 24mm f/3.5 DG DN 24mm
No customer feedback yet
Scores
Street
Macro
Video Cinema
Portrait
Budget
Professional
Landscape
Wildlife Sports
Travel
Specifications
| Viltrox AF 9mm F2.8 XF 9mm | Sigma Contemporary 24mm f/3.5 DG DN 24mm | |
|---|---|---|
| Optics | ||
| Type | wide-angle | prime |
| Focal Length Min | 9 mm | 24 mm |
| Focal Length Max | 9 mm | 24 mm |
| Elements | 13 | 10 |
| Groups | 11 | 8 |
| Aspherical Elements | 2 | 3★ |
| ED Elements | 3★ | 1 |
| Coating | HD multilayer nano coating | Super Multi-Layer Coating |
| Aperture | ||
| Max Aperture | f/2.8 | f/3.5 |
| Min Aperture | f/2.8 | f/3.5 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | 7 | 7 |
| Build | ||
| Mount | Fujifilm X | Sony E |
| Format | APS-C | full-frame★ |
| Weather Sealed | ✗ | ✓★ |
| Weight | 0.17 kg★ | 0.23 kg |
| Filter Thread | 58 mm | 55 mm |
| AF & Stabilization | ||
| AF Type | STM★ | stepping motor |
| Stabilization | ✓★ | ✗ |
| Focus | ||
| Min Focus Distance | 130 mm | 108 mm★ |
| Max Magnification | 1:6.66 | 1:2 |
Pros & Cons
Viltrox AF 9mm F2.8 XF 9mm
- Strong macro (89th percentile)89th %ile
- Strong build (87th percentile)87th %ile
- Strong aperture (86th percentile)86th %ile
- Strong social proof (86th percentile)86th %ile
- Below average versatility (34th percentile)
Sigma Contemporary 24mm f/3.5 DG DN 24mm
- Strong macro (91st percentile)91st %ile
- Strong build (89th percentile)89th %ile
- Strong af (85th percentile)85th %ile
- Strong aperture (80th percentile)80th %ile
- Below average social proof (28th percentile)
- Below average versatility (34th percentile)
Pricing
Viltrox AF 9mm F2.8 XF 9mm0.026score per dollar
vs
Sigma Contemporary 24mm f/3.5 DG DN 24mm0.005score per dollar
Viltrox AF 9mm F2.8 XF 9mm offers 5.2x better value for money
Verdict
Winner: Viltrox AF 9mm F2.8 XF 9mm
Scores 93 overall, wins 9 of 9 usage categories and 4 of 21 specs.
