Tamron Di III 17-70mm f/2.8 Di III-A VC RXD
Tamron
100 Score global
vs
Pentax D FA 90mm f/2.8 ED AW SR 90mm
Pentax
59 Score global
Scores
Video Cinema
Professional
Budget
Travel
Macro
Portrait
Landscape
Street
Wildlife Sports
Spécifications
| Tamron Di III 17-70mm f/2.8 Di III-A VC RXD | Pentax D FA 90mm f/2.8 ED AW SR 90mm | |
|---|---|---|
| Optics | ||
| Type | zoom | telephoto |
| Focal Length Min | 17 mm | 90 mm |
| Focal Length Max | 70 mm | 90 mm |
| Elements | 16 | 11 |
| Groups | 12 | 9 |
| Aspherical Elements | 3★ | — |
| ED Elements | 2★ | — |
| Coating | Fluorine Coating | HD coating |
| Aperture | ||
| Max Aperture | f/2.8 | f/2.8 |
| Min Aperture | f/2.8 | f/2.8 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | 9 | 9 |
| Build | ||
| Mount | Fujifilm X | PENTAX 645 AF2 |
| Format | APS-C★ | medium-format |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.54 kg★ | 1.04 kg |
| Filter Thread | 67 mm | 67 mm |
| AF & Stabilization | ||
| AF Type | RXD | Auto Focus |
| Stabilization | ✓ | ✓ |
| Stabilization Stops | — | 3.5 stops★ |
| Focus | ||
| Min Focus Distance | 190 mm★ | 415 mm |
| Max Magnification | 1:4.8★ | 0.5X |
Avantages & Inconvénients
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
Pentax D FA 90mm f/2.8 ED AW SR 90mm
- Strong stabilization (92nd percentile)92nd %ile
- Strong bokeh (87th percentile)87th %ile
- Strong aperture (85th percentile)85th %ile
- Below average versatility (33rd percentile)
Prix
Tamron Di III 17-70mm f/2.8 Di III-A VC RXD
Pentax D FA 90mm f/2.8 ED AW SR 90mm
No current pricing available
Verdict
Gagnant: Tamron Di III 17-70mm f/2.8 Di III-A VC RXD
Scores 100 overall, wins 9 of 9 usage categories and 6 of 22 specs.
