Sigma Contemporary 16-28mm f/2.8 DG DN 16-28mm
Sigma
91 Загальна оцінка
vs
Pentax HD -D FA 150-450mm f/4.5-5.6 ED DC AW
Pentax
55 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 | Pentax HD -D FA 150-450mm f/4.5-5.6 ED DC AW | |
|---|---|---|
| Optics | ||
| Type | zoom | super-telephoto |
| Focal Length Min | 16 mm | 150 mm |
| Focal Length Max | 28 mm | 450 mm |
| Elements | 16 | 14 |
| Groups | 11 | 11 |
| Aspherical Elements | 4★ | — |
| ED Elements | 5★ | 4 |
| Coating | Super Multi-Layer Coating | HD-Beschichtung |
| Aperture | ||
| Max Aperture | f/2.8 | f/4.5 |
| Min Aperture | f/2.8 | 4.5-5.6 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | 9 | 9 |
| Build | ||
| Mount | Sony E | Pentax K |
| Format | full-frame | full-frame |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.45 kg★ | 2.31 kg |
| Filter Thread | 72 mm | 86 mm |
| AF & Stabilization | ||
| AF Type | Stepping AF Motor | DC |
| Stabilization | ✗ | ✗ |
| Focus | ||
| Min Focus Distance | 250 mm★ | 2.00 m |
| Max Magnification | 1:5.55 | 1:4.55 |
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
Pentax HD -D FA 150-450mm f/4.5-5.6 ED DC AW
- Strong optical (82nd percentile)82nd %ile
- Strong versatility (81st percentile)81st %ile
- Strong bokeh (76th percentile)
- Below average build (12th percentile)12th %ile
- Below average user sentiment (30th percentile)
Вердикт
Переможець: Sigma Contemporary 16-28mm f/2.8 DG DN 16-28mm
Scores 91 overall, wins 9 of 9 usage categories and 4 of 21 specs.