Tamron Di III F050 20mm
Tamron
77 Overall Score
vs
Nikon NIKKOR Z 17-28mm f/2.8
Nikon
91 Overall Score
Scores
Macro
Professional
Budget
Street
Portrait
Video Cinema
Landscape
Wildlife Sports
Travel
Specifications
| Tamron Di III F050 20mm | Nikon NIKKOR Z 17-28mm f/2.8 | |
|---|---|---|
| Optics | ||
| Type | prime | zoom |
| Focal Length Min | 20 mm | 17 mm |
| Focal Length Max | 20 mm | 28 mm |
| Elements | 10 | 13 |
| Groups | 9 | 11 |
| Aspherical Elements | 1 | 3★ |
| ED Elements | 3 | 3 |
| Coating | Fluorine Coating, Broad-Band Anti-Reflection Coating | Multi-Coated |
| Aperture | ||
| Max Aperture | f/2.8 | f/2.8 |
| Min Aperture | f/2.8 | f/2.8 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | 7 | 9★ |
| Build | ||
| Mount | Sony E | Nikon Z |
| Format | full-frame | full-frame |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.23 kg★ | 0.45 kg |
| Filter Thread | 67 mm | 67 mm |
| AF & Stabilization | ||
| AF Type | OSD | Stepping Motor★ |
| Stabilization | ✗ | ✗ |
| Focus | ||
| Min Focus Distance | 119 mm★ | 190 mm |
| Max Magnification | 1:2 | 1:5.26 |
Pros & Cons
Tamron Di III F050 20mm
- Strong macro (92nd percentile)92nd %ile
- Strong build (90th percentile)90th %ile
- Strong aperture (84th percentile)84th %ile
- Strong bokeh (82nd percentile)82nd %ile
- Below average versatility (34th percentile)
Nikon NIKKOR Z 17-28mm f/2.8
- Strong user sentiment (91st percentile)91st %ile
- Strong optical (88th percentile)88th %ile
- Strong bokeh (87th percentile)87th %ile
- Strong af (87th percentile)87th %ile
Pricing
Tamron Di III F050 20mm0.308score per dollar
vs
Nikon NIKKOR Z 17-28mm f/2.80.086score per dollar
Tamron Di III F050 20mm offers 3.6x better value for money
Verdict
Winner: Nikon NIKKOR Z 17-28mm f/2.8
Scores 91 overall, wins 8 of 9 usage categories and 3 of 21 specs.
