fanshang Viltrox Lens 56mm F1.7 STM (X-Mount)
Tamron Di III VC 28-300mm f/4-7.1 Di III VC VXD
What Buyers Say
fanshang Viltrox Lens 56mm F1.7 STM (X-Mount)
This Viltrox 56mm f/1.7 lens is widely praised for its outstanding sharpness, compact size, and remarkable value for money. Users consistently highlight the excellent optical performance, especially on higher-megapixel sensors, and appreciate its lightweight design for travel and street photography. The main drawbacks are the audible autofocus noise, which can be heard from a few feet away, and autofocus speed that lags behind native Fuji glass. Overall, it's considered a fantastic budget prime that delivers professional-quality images despite a few minor compromises.
Pros
- outstanding sharpness
- compact and lightweight design
- excellent value for money
- great bokeh quality
- good for low light
Cons
- audible autofocus noise
- autofocus speed lags behind native glass
- minimum focus distance of 55cm
- plastic/resin build may feel cheap
- minimal controls
Tamron Di III VC 28-300mm f/4-7.1 Di III VC VXD
The Tamron 28-300mm super-zoom wins praise for its lightweight design, versatile focal range, and solid image quality. Users appreciate the compact build and smooth zoom mechanism, but note the slow aperture and trade-offs in sharpness compared to more expensive zooms. Verified reviewers find it an ideal travel lens that pairs well with Sony bodies.
Pros
- Lightweight design
- Versatile 28-300mm focal range
- Smooth zoom ring operation
- Compact build for travel
- Good integration with Sony bodies
Cons
- Small maximum aperture (f/4-7.1)
- Reduced sharpness vs. premium zooms
- Not an internal zoom lens
- Slow autofocus at high fps on some bodies
Scores
Specifications
| fanshang Viltrox Lens 56mm F1.7 STM (X-Mount) | Tamron Di III VC 28-300mm f/4-7.1 Di III VC VXD | |
|---|---|---|
| Optics | ||
| Type | prime | zoom |
| Focal Length Min | 56 mm | 28 mm |
| Focal Length Max | 56 mm | 300 mm |
| Elements | 11 | 20 |
| Groups | 9 | 13 |
| Aspherical Elements | — | 3★ |
| ED Elements | 4★ | 2 |
| Coating | — | fluorine coating |
| Aperture | ||
| Max Aperture | f/16 | f/4 |
| Min Aperture | f/1.7 | 4-7.1 |
| Constant | — | ✗ |
| Diaphragm Blades | 9 | 9 |
| Build | ||
| Mount | Fujifilm X | Sony E |
| Format | APS-C | full-frame★ |
| Weather Sealed | — | ✓★ |
| Weight | 0.17 kg★ | 0.59 kg |
| Filter Thread | 52 mm | 67 mm |
| AF & Stabilization | ||
| AF Type | STM | VXD linear motor★ |
| Stabilization | ✗ | ✓★ |
| Focus | ||
| Min Focus Distance | 550 mm | 190 mm★ |
| Max Magnification | 0.11x | 1:2.8★ |
Pros & Cons
fanshang Viltrox Lens 56mm F1.7 STM (X-Mount)
- Strong build (88th percentile)88th %ile
- Strong af (86th percentile)86th %ile
- Below average macro (30th percentile)
- Below average user sentiment (30th percentile)
- Below average versatility (34th percentile)
Tamron Di III VC 28-300mm f/4-7.1 Di III VC VXD
- Strong versatility (98th percentile)98th %ile
- Strong af (98th percentile)98th %ile
- Strong optical (97th percentile)97th %ile
- Strong user sentiment (91st percentile)91st %ile
Pricing
fanshang Viltrox Lens 56mm F1.7 STM (X-Mount) offers 2.2x better value for money
Verdict
Scores 100 overall, wins 9 of 9 usage categories and 7 of 21 specs.
