Sigma Contemporary 20mm f/2 DG 20mm
Sigma
74 التقييم العام
مقابل
Altura Photo QZ0016
Altura Photo
67 التقييم العام
التقييمات
Macro
Portrait
Professional
Street
Video Cinema
Budget
Wildlife Sports
Landscape
Travel
المواصفات
| Sigma Contemporary 20mm f/2 DG 20mm | Altura Photo QZ0016 | |
|---|---|---|
| Optics | ||
| Type | wide-angle | wide-angle |
| Focal Length Min | 20 mm | — |
| Focal Length Max | 20 mm | — |
| Elements | 13 | — |
| Groups | 11 | — |
| Aspherical Elements | 3★ | — |
| ED Elements | 2★ | — |
| Coating | Super Multi-Layer Coating, Nano Porous Coating (NPC) | multicoated glass optics |
| Aperture | ||
| Max Aperture | f/2 | — |
| Min Aperture | f/2 | — |
| Constant | ✓★ | — |
| Diaphragm Blades | 9★ | — |
| Build | ||
| Mount | L-Mount | Screw-on lens fits camera lenses with a 52mm front filter thread |
| Format | full-frame★ | — |
| Weather Sealed | ✓★ | — |
| Weight | 0.37 kg | 0.32 kg★ |
| Filter Thread | 62 mm | 52 mm |
| AF & Stabilization | ||
| AF Type | Autofocus | STM★ |
| Stabilization | ✗ | ✓★ |
| Focus | ||
| Min Focus Distance | 220 mm | 52 mm★ |
| Max Magnification | 1:6.67★ | — |
الإيجابيات والسلبيات
Sigma Contemporary 20mm f/2 DG 20mm
- Strong bokeh (92nd percentile)92nd %ile
- Strong aperture (90th percentile)90th %ile
- Strong optical (86th percentile)86th %ile
- Strong macro (81st percentile)81st %ile
- Below average social proof (29th percentile)
- Below average versatility (34th percentile)
Altura Photo QZ0016
- Strong macro (96th percentile)96th %ile
- Strong af (87th percentile)87th %ile
- Strong stabilization (82nd percentile)82nd %ile
- Strong build (73rd percentile)
- Below average versatility (34th percentile)
الأسعار
Sigma Contemporary 20mm f/2 DG 20mm0.096نقاط لكل دولار
مقابل
Altura Photo QZ00162.044نقاط لكل دولار
Altura Photo QZ0016 يقدم قيمة أفضل بـ 21.3x مقابل المال
الحكم النهائي
الفائز: Sigma Contemporary 20mm f/2 DG 20mm
Scores 74 overall, wins 8 of 9 usage categories and 7 of 21 specs.
