Viltrox Air AF 9mm F2.8 E 9mm
Fujifilm XF 50-140mm f/2.8 R LM OIS WR 50-150mm
What Buyers Say
Viltrox Air AF 9mm F2.8 E 9mm
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
Fujifilm XF 50-140mm f/2.8 R LM OIS WR 50-150mm
The Fujinon XF 16-55mm f/2.8 lens is praised for its sharpness, fast autofocus, and weather sealing, making it a versatile workhorse for various photography needs. While many users appreciate its build quality and optical performance, the notable weight and lack of image stabilization are common drawbacks, especially for travel or handheld use. Overall, it is considered a fantastic all-around lens despite these trade-offs.
Pros
- Sharp image quality
- Fast and silent autofocus
- Weather-sealed construction
- Excellent image stabilization
- Versatile zoom range
Cons
- Heavy weight
- No image stabilization
- High price
- No lens hood included
- Incorrect filter size image in product listing
Scores
Specifications
| Viltrox Air AF 9mm F2.8 E 9mm | Fujifilm XF 50-140mm f/2.8 R LM OIS WR 50-150mm | |
|---|---|---|
| Optics | ||
| Type | prime | zoom |
| Focal Length Min | 9 mm | 50 mm |
| Focal Length Max | 9 mm | 140 mm |
| Elements | 13 | 23 |
| Groups | 11 | 16 |
| Aspherical Elements | 2★ | — |
| ED Elements | 3 | 6★ |
| Coating | HD multilayer nano coating | Nano-GI (Gradient Index) coating |
| Aperture | ||
| Max Aperture | f/16 | f/22 |
| Min Aperture | f/2.8 | f/2.8 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | 7 | 7 |
| Build | ||
| Mount | Sony E | Fujifilm X |
| Format | APS-C | APS-C |
| Weather Sealed | ✗ | ✓★ |
| Weight | 0.17 kg★ | 0.99 kg |
| Filter Thread | 58 mm | 72 mm |
| AF & Stabilization | ||
| AF Type | STM | Triple Linear Motor★ |
| Stabilization | ✗ | ✓★ |
| Stabilization Stops | — | 5 stops★ |
| Focus | ||
| Min Focus Distance | 130 mm★ | 1.00 m |
| Max Magnification | 1:6.66★ | 0.12x |
Pros & Cons
Viltrox Air AF 9mm F2.8 E 9mm
- Strong social proof (91st percentile)91st %ile
- Strong macro (89th percentile)89th %ile
- Strong build (87th percentile)87th %ile
- Strong af (85th percentile)85th %ile
- Below average bokeh (30th percentile)
- Below average versatility (34th percentile)
Fujifilm XF 50-140mm f/2.8 R LM OIS WR 50-150mm
- Strong optical (99th percentile)99th %ile
- Strong af (98th percentile)98th %ile
- Strong stabilization (97th percentile)97th %ile
- Strong social proof (86th percentile)86th %ile
- Below average bokeh (14th percentile)14th %ile
- Below average aperture (21st percentile)
- Below average macro (27th percentile)
Pricing
Viltrox Air AF 9mm F2.8 E 9mm offers 8.4x better value for money
Verdict
Both products are closely matched - Viltrox Air AF 9mm F2.8 E 9mm wins 4 specs while Fujifilm XF 50-140mm f/2.8 R LM OIS WR 50-150mm wins 5.
