Tamron Di III 17-70mm f/2.8 Di III-A VC RXD
Tamron
100 Overall Score
vs
Brightin Star AF 85mm f/1.8 85mm
Brightin Star
48 Overall Score
Scores
Video Cinema
Professional
Budget
Travel
Macro
Portrait
Landscape
Street
Wildlife Sports
Specifications
| Tamron Di III 17-70mm f/2.8 Di III-A VC RXD | Brightin Star AF 85mm f/1.8 85mm | |
|---|---|---|
| Optics | ||
| Type | zoom | prime |
| Focal Length Min | 17 mm | 85 mm |
| Focal Length Max | 70 mm | 85 mm |
| Elements | 16 | 10 |
| Groups | 12 | 7 |
| Aspherical Elements | 3★ | — |
| ED Elements | 2 | 2 |
| Coating | Fluorine Coating | multilayer coating |
| Aperture | ||
| Max Aperture | f/2.8 | f/16 |
| Min Aperture | f/2.8 | f/1.8 |
| Constant | ✓★ | — |
| Diaphragm Blades | 9★ | — |
| Build | ||
| Mount | Fujifilm X | Nikon Z |
| Format | APS-C | full-frame★ |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.54 kg★ | 0.82 kg |
| Filter Thread | 67 mm | — |
| AF & Stabilization | ||
| AF Type | RXD | STM★ |
| Stabilization | ✓★ | ✗ |
| Focus | ||
| Min Focus Distance | 190 mm★ | — |
| Max Magnification | 1:4.8★ | — |
Pros & Cons
Tamron Di III 17-70mm f/2.8 Di III-A VC RXD
- Strong optical (91st percentile)91st %ile
- Strong versatility (89th percentile)89th %ile
- Strong bokeh (87th percentile)87th %ile
- Strong macro (86th percentile)86th %ile
Brightin Star AF 85mm f/1.8 85mm
- Strong social proof (98th percentile)98th %ile
- Strong user sentiment (98th percentile)98th %ile
- Strong af (87th percentile)87th %ile
- Below average macro (14th percentile)14th %ile
- Below average build (24th percentile)
- Below average bokeh (30th percentile)
- Below average versatility (33rd percentile)
Pricing
Verdict
Winner: Tamron Di III 17-70mm f/2.8 Di III-A VC RXD
Scores 100 overall, wins 9 of 9 usage categories and 7 of 21 specs.
