Viltrox AF 9mm F2.8 XF 9mm
Canon L-series EF 70-200mm f/4L USM
What Buyers Say
Viltrox AF 9mm F2.8 XF 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
Canon L-series EF 70-200mm f/4L USM
The Canon EF 70-200mm f/4L IS II USM is widely praised for its exceptional sharpness, lightweight design, and effective image stabilization. Users consistently highlight the lens's superb image quality, fast autofocus, and excellent value compared to the heavier f/2.8 version. A few criticisms include the lack of an included tripod collar and some reports of IS noise or autofocus issues in low light. Overall, it is considered a top-tier telephoto zoom for enthusiasts and professionals who prioritize portability.
Pros
- Exceptional sharpness across zoom range
- Lightweight and portable design
- Effective 5-stop image stabilization
- Fast and accurate autofocus
- Excellent image quality and color
Cons
- Tripod collar not included
- IS noise in some units
- Autofocus issues in low light
- No teleconverter compatibility
- High price point
Scores
Specifications
| Viltrox AF 9mm F2.8 XF 9mm | Canon L-series EF 70-200mm f/4L USM | |
|---|---|---|
| Optics | ||
| Type | wide-angle | zoom |
| Focal Length Min | 9 mm | 70 mm |
| Focal Length Max | 9 mm | 200 mm |
| Elements | 13 | 16 |
| Groups | 11 | 13 |
| Aspherical Elements | 2★ | 0 |
| ED Elements | 3★ | 2 |
| Coating | HD multilayer nano coating | Fluorite element |
| Aperture | ||
| Max Aperture | f/2.8 | f/4 |
| Min Aperture | f/2.8 | f/4 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | 7 | 9★ |
| Build | ||
| Mount | Fujifilm X | Canon EF |
| Format | APS-C | full-frame★ |
| Weather Sealed | ✗ | ✓★ |
| Weight | 0.17 kg★ | 0.71 kg |
| Filter Thread | 58 mm | 67 mm |
| AF & Stabilization | ||
| AF Type | STM★ | ring-type USM |
| Stabilization | ✓★ | ✗ |
| Stabilization Stops | — | 5 stops★ |
| Focus | ||
| Min Focus Distance | 130 mm★ | 1.19 m |
| Max Magnification | 1:6.66★ | 0.28x |
Pros & Cons
Viltrox AF 9mm F2.8 XF 9mm
- Strong macro (89th percentile)89th %ile
- Strong build (87th percentile)87th %ile
- Strong social proof (86th percentile)86th %ile
- Strong aperture (86th percentile)86th %ile
- Below average versatility (34th percentile)
Canon L-series EF 70-200mm f/4L USM
- Strong af (93rd percentile)93rd %ile
- Strong social proof (91st percentile)91st %ile
- Strong optical (82nd percentile)82nd %ile
- Strong user sentiment (81st percentile)81st %ile
- Below average macro (30th percentile)
Verdict
Scores 93 overall, wins 7 of 9 usage categories and 7 of 22 specs.