Sigma Contemporary 18-50mm f/2.8 DC DN
Sigma
100 総合スコア
vs
Pentax DA 18-135mm 135mm
Pentax
57 総合スコア
スコア
Travel
Street
Budget
Professional
Macro
Video Cinema
Portrait
Landscape
Wildlife Sports
スペック
| Sigma Contemporary 18-50mm f/2.8 DC DN | Pentax DA 18-135mm 135mm | |
|---|---|---|
| Optics | ||
| Type | zoom | zoom |
| Focal Length Min | 18 mm | 18 mm |
| Focal Length Max | 50 mm | 135 mm |
| Elements | 13 | 13 |
| Groups | 10 | 11 |
| Aspherical Elements | 3★ | 2 |
| ED Elements | 1 | 2★ |
| Coating | Super Multi-Layer Coating | SP Coating |
| Aperture | ||
| Max Aperture | f/2.8 | 22-38★ |
| Min Aperture | f/2.8 | 3.5-5.6 |
| Constant | ✓★ | ✗ |
| Diaphragm Blades | 7 | 7 |
| Build | ||
| Mount | Sony E | Pentax K |
| Format | APS-C | APS-C |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.29 kg★ | 0.41 kg |
| Filter Thread | 55 mm | 62 mm |
| AF & Stabilization | ||
| AF Type | stepping motor★ | Autofocus |
| Stabilization | ✗ | ✗ |
| Focus | ||
| Min Focus Distance | 121 mm★ | 400 mm |
| Max Magnification | 1:2.8 | 1:4.2 |
長所と短所
Sigma Contemporary 18-50mm f/2.8 DC DN
- Strong macro (91st percentile)91st %ile
- Strong social proof (89th percentile)89th %ile
- Strong af (87th percentile)87th %ile
- Strong build (87th percentile)87th %ile
Pentax DA 18-135mm 135mm
- Strong versatility (96th percentile)96th %ile
- Strong social proof (85th percentile)85th %ile
- Strong optical (83rd percentile)83rd %ile
- Strong build (80th percentile)80th %ile
- Below average bokeh (13th percentile)13th %ile
- Below average aperture (20th percentile)20th %ile
- Below average user sentiment (30th percentile)
価格
Sigma Contemporary 18-50mm f/2.8 DC DN0.175ドルあたりのスコア
vs
Pentax DA 18-135mm 135mm0.142ドルあたりのスコア
Sigma Contemporary 18-50mm f/2.8 DC DN 1.2倍のコストパフォーマンス
結論
勝者: Sigma Contemporary 18-50mm f/2.8 DC DN
Scores 100 overall, wins 9 of 9 usage categories and 5 of 21 specs.
