Sigma Contemporary 90mm f/2.8 DG 90mm
Sigma
71 Pontuação geral
vs
Tamron Di III 17-70mm f/2.8 Di III-A VC RXD 70mm
Tamron
97 Pontuação geral
Pontuações
Video Cinema
Budget
Macro
Professional
Street
Travel
Portrait
Landscape
Wildlife Sports
Especificações
| Sigma Contemporary 90mm f/2.8 DG 90mm | Tamron Di III 17-70mm f/2.8 Di III-A VC RXD 70mm | |
|---|---|---|
| Optics | ||
| Type | prime | zoom |
| Focal Length Min | 90 mm | 17 mm |
| Focal Length Max | 90 mm | 70 mm |
| Elements | 11 | 16 |
| Groups | 10 | 12 |
| Aspherical Elements | 1 | 3★ |
| ED Elements | 5★ | 2 |
| Coating | Super Multi-Layer Coating | Fluorine 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 | Sony E | Sony E |
| Format | full-frame★ | APS-C |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.29 kg★ | 0.54 kg |
| Filter Thread | 55 mm | 67 mm |
| AF & Stabilization | ||
| AF Type | stepping motor★ | RXD |
| Stabilization | ✗ | ✓★ |
| Focus | ||
| Min Focus Distance | 500 mm | 190 mm★ |
| Max Magnification | 1:5 | 1:4.8 |
Prós e Contras
Sigma Contemporary 90mm f/2.8 DG 90mm
- Strong bokeh (87th percentile)87th %ile
- Strong af (87th percentile)87th %ile
- Strong build (86th percentile)86th %ile
- Strong aperture (84th percentile)84th %ile
- Below average social proof (29th percentile)
- Below average versatility (34th percentile)
Tamron Di III 17-70mm f/2.8 Di III-A VC RXD 70mm
- Strong optical (91st percentile)91st %ile
- Strong versatility (90th percentile)90th %ile
- Strong bokeh (87th percentile)87th %ile
- Strong macro (86th percentile)86th %ile
Veredito
Vencedor: Tamron Di III 17-70mm f/2.8 Di III-A VC RXD 70mm
Scores 97 overall, wins 8 of 9 usage categories and 3 of 21 specs.