Tamron Di III 17-70mm f/2.8 Di III-A VC RXD 70mm
Tamron
97 Pontuação geral
vs
Sigma Contemporary 50mm f/2 DG 50mm
Sigma
40 Pontuação geral
Pontuações
Video Cinema
Budget
Macro
Professional
Travel
Portrait
Landscape
Street
Wildlife Sports
Especificações
| Tamron Di III 17-70mm f/2.8 Di III-A VC RXD 70mm | Sigma Contemporary 50mm f/2 DG 50mm | |
|---|---|---|
| Optics | ||
| Type | zoom | prime |
| Focal Length Min | 17 mm | 50 mm |
| Focal Length Max | 70 mm | 50 mm |
| Elements | 16 | 11 |
| Groups | 12 | 9 |
| Aspherical Elements | 3 | 3 |
| ED Elements | 2★ | 1 |
| Coating | Fluorine Coating | Super Multi-Layer Coating |
| Aperture | ||
| Max Aperture | f/2.8 | f/22 |
| Min Aperture | f/2.8 | f/2 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | 9 | 9 |
| Build | ||
| Mount | Sony E | L-Mount |
| Format | APS-C | full-frame★ |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.54 kg | 0.35 kg★ |
| Filter Thread | 67 mm | 58 mm |
| AF & Stabilization | ||
| AF Type | RXD | Autofocus |
| Stabilization | ✓★ | ✗ |
| Focus | ||
| Min Focus Distance | 190 mm★ | 450 mm |
| Max Magnification | 1:4.8★ | 0.0007743056 |
Prós e Contras
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
Sigma Contemporary 50mm f/2 DG 50mm
- Strong build (82nd percentile)82nd %ile
- Strong optical (76th percentile)
- Below average macro (14th percentile)14th %ile
- Below average social proof (16th percentile)16th %ile
- Below average aperture (20th percentile)20th %ile
- Below average bokeh (23rd percentile)
Preços
Tamron Di III 17-70mm f/2.8 Di III-A VC RXD 70mm0.118pontos por dólar
vs
Sigma Contemporary 50mm f/2 DG 50mm0.067pontos por dólar
Tamron Di III 17-70mm f/2.8 Di III-A VC RXD 70mm oferece 1.8x melhor custo-benefício
Veredito
Vencedor: Tamron Di III 17-70mm f/2.8 Di III-A VC RXD 70mm
Scores 97 overall, wins 9 of 9 usage categories and 4 of 21 specs.
