Sirui Astra T1.8 1.33x AF Anamorphic 50mm
Sirui
46 종합 점수
vs
Tamron Di III VC 28-300mm f/4-7.1 Di III VC VXD
Tamron
100 종합 점수
점수
Budget
Macro
Landscape
Wildlife Sports
Professional
Street
Video Cinema
Portrait
Travel
사양
| Sirui Astra T1.8 1.33x AF Anamorphic 50mm | Tamron Di III VC 28-300mm f/4-7.1 Di III VC VXD | |
|---|---|---|
| Optics | ||
| Type | prime | zoom |
| Focal Length Min | 50 mm | 28 mm |
| Focal Length Max | 100 mm | 300 mm |
| Elements | 18 | 20 |
| Groups | 14 | 13 |
| Aspherical Elements | — | 3★ |
| ED Elements | — | 2★ |
| Coating | Blue Streak Flares | fluorine coating |
| Aperture | ||
| Max Aperture | f/22 | f/4 |
| Min Aperture | f/1.9 | 4-7.1 |
| Constant | ✓★ | ✗ |
| Diaphragm Blades | 11★ | 9 |
| Build | ||
| Mount | Nikon Z | Sony E |
| Format | full-frame | full-frame |
| Weather Sealed | — | ✓★ |
| Weight | 0.62 kg | 0.59 kg★ |
| Filter Thread | 67 mm | 67 mm |
| AF & Stabilization | ||
| AF Type | Autofocus | VXD linear motor★ |
| Stabilization | ✗ | ✓★ |
| Focus | ||
| Min Focus Distance | 500 mm | 190 mm★ |
| Max Magnification | 1:7.2 | 1:3.8 |
장단점
Sirui Astra T1.8 1.33x AF Anamorphic 50mm
- Strong optical (81st percentile)81st %ile
- Strong versatility (72nd percentile)
- Below average aperture (20th percentile)20th %ile
- Below average bokeh (33rd percentile)
Tamron Di III VC 28-300mm f/4-7.1 Di III VC VXD
- Strong af (98th percentile)98th %ile
- Strong versatility (98th percentile)98th %ile
- Strong optical (97th percentile)97th %ile
- Strong user sentiment (91st percentile)91st %ile
가격
Sirui Astra T1.8 1.33x AF Anamorphic 50mm
No current pricing available
Tamron Di III VC 28-300mm f/4-7.1 Di III VC VXD
결론
승자: Tamron Di III VC 28-300mm f/4-7.1 Di III VC VXD
Scores 100 overall, wins 9 of 9 usage categories and 7 of 21 specs.
