Sigma Contemporary 351975 21-50mm
Sigma
58 التقييم العام
مقابل
Tamron Di III 17-70mm f/2.8 Di III-A VC RXD 70mm
Tamron
97 التقييم العام
التقييمات
Video Cinema
Budget
Macro
Professional
Travel
Portrait
Landscape
Street
Wildlife Sports
المواصفات
| Sigma Contemporary 351975 21-50mm | Tamron Di III 17-70mm f/2.8 Di III-A VC RXD 70mm | |
|---|---|---|
| Optics | ||
| Type | standard | zoom |
| Focal Length Min | 21 mm | 17 mm |
| Focal Length Max | 50 mm | 70 mm |
| Elements | — | 16 |
| Groups | — | 12 |
| Aspherical Elements | — | 3★ |
| ED Elements | — | 2★ |
| Coating | — | Fluorine Coating |
| Aperture | ||
| Max Aperture | f/6.3 | f/2.8 |
| Min Aperture | f/3.5 | f/2.8 |
| Constant | ✗ | ✓★ |
| Diaphragm Blades | — | 9★ |
| Build | ||
| Mount | Fujifilm G | Sony E |
| Format | APS-C | APS-C |
| Weather Sealed | — | ✓★ |
| Weight | 0.30 kg★ | 0.54 kg |
| Filter Thread | — | 67 mm |
| AF & Stabilization | ||
| AF Type | HSM | RXD |
| Stabilization | ✓ | ✓ |
| Focus | ||
| Min Focus Distance | — | 190 mm★ |
| Max Magnification | — | 1:4.8★ |
الإيجابيات والسلبيات
Sigma Contemporary 351975 21-50mm
- Strong social proof (85th percentile)85th %ile
- Strong stabilization (82nd percentile)82nd %ile
- Strong versatility (77th percentile)
- Strong build (67th percentile)
- Below average macro (14th percentile)14th %ile
- Below average optical (20th percentile)20th %ile
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
الأسعار
Sigma Contemporary 351975 21-50mm
Tamron Di III 17-70mm f/2.8 Di III-A VC RXD 70mm
الحكم النهائي
الفائز: Tamron Di III 17-70mm f/2.8 Di III-A VC RXD 70mm
Scores 97 overall, wins 9 of 9 usage categories and 7 of 21 specs.
