Sigma Contemporary 16-28mm f/2.8 DG DN 16-28mm
Sigma
91 Загальна оцінка
vs
Sirui Astra Series T1.8 1.33x 50mm Full-Frame Anamorphic 50mm
Sirui
54 Загальна оцінка
Оцінки
Professional
Portrait
Street
Budget
Video Cinema
Macro
Wildlife Sports
Landscape
Travel
Характеристики
| Sigma Contemporary 16-28mm f/2.8 DG DN 16-28mm | Sirui Astra Series T1.8 1.33x 50mm Full-Frame Anamorphic 50mm | |
|---|---|---|
| Optics | ||
| Type | zoom | — |
| Focal Length Min | 16 mm | 50 mm |
| Focal Length Max | 28 mm | 50 mm |
| Elements | 16 | 18 |
| Groups | 11 | 13 |
| Aspherical Elements | 4★ | — |
| ED Elements | 5★ | — |
| Coating | Super Multi-Layer Coating | — |
| Aperture | ||
| Max Aperture | f/2.8 | — |
| Min Aperture | f/2.8 | — |
| Constant | ✓★ | — |
| Diaphragm Blades | 9 | 11★ |
| Build | ||
| Mount | Sony E | L-Mount |
| Format | full-frame | Full-Frame (44 mm Image Circle) |
| Weather Sealed | ✓★ | — |
| Weight | 0.45 kg★ | 0.64 kg |
| Filter Thread | 72 mm | 67 mm |
| AF & Stabilization | ||
| AF Type | Stepping AF Motor | Autofocus |
| Stabilization | ✗ | ✗ |
| Focus | ||
| Min Focus Distance | 250 mm★ | 500 mm |
| Max Magnification | 1:5.55 | 1:7.2 |
Плюси та мінуси
Sigma Contemporary 16-28mm f/2.8 DG DN 16-28mm
- Strong optical (97th percentile)97th %ile
- Strong af (87th percentile)87th %ile
- Strong bokeh (87th percentile)87th %ile
- Strong aperture (85th percentile)85th %ile
Sirui Astra Series T1.8 1.33x 50mm Full-Frame Anamorphic 50mm
- Strong bokeh (86th percentile)86th %ile
- Strong optical (72nd percentile)
- Strong aperture (67th percentile)
- Below average versatility (33rd percentile)
Ціни
Sigma Contemporary 16-28mm f/2.8 DG DN 16-28mm0.103балів за долар
vs
Sirui Astra Series T1.8 1.33x 50mm Full-Frame Anamorphic 50mm0.063балів за долар
Sigma Contemporary 16-28mm f/2.8 DG DN 16-28mm пропонує у 1.6x краще співвідношення ціна-якість
Вердикт
Переможець: Sigma Contemporary 16-28mm f/2.8 DG DN 16-28mm
Scores 91 overall, wins 9 of 9 usage categories and 6 of 21 specs.
