Sigma Contemporary 18-50mm f/2.8 DC DN
Sigma
99 综合评分
vs
Meike MIX Series 85mm F1.4 85mm
Meike
64 综合评分
买家怎么说
Sigma Contemporary 18-50mm f/2.8 DC DN
88 满分 100 置信度高 91 条评价
Sigma 18-50mm f/2.8 DC DN Contemporary 被广泛称赞为 APS-C 无反相机的一款紧凑、轻便且锐利的标准变焦镜头。用户一致强调其出色的图像质量、快速的 f/2.8 光圈和实惠的价格是主要优势，使其成为套机镜头的热门升级选择。常见的批评包括缺乏光学防抖和遮光罩设计不佳，但总体情绪极为积极。
优点
- 出色的图像锐度
- 紧凑轻巧的设计
- 快速恒定的 f/2.8 光圈
- 物超所值
- 快速安静的自动对焦
缺点
- 无光学防抖
- 遮光罩设计不佳
- 无防尘防滴
- 塑料制造工艺
- 变焦环方向与富士相反
Image quality 25
Build quality 12
Value for money 18
Size and weight 20
Autofocus performance 10
Stabilization 8
Meike MIX Series 85mm F1.4 85mm
88 满分 100 置信度中 22 条评价
Meike 55mm f/1.4 AF镜头是一款适用于APS-C尼康Z卡口相机的紧凑型大光圈人像镜头，以非常实惠的价格提供出色的锐度和奶油般的虚化效果。自动对焦快速可靠，眼部检测良好，在Z30等较小机身上操控性也很好。一些用户注意到最近对焦距离有点受限，且做工感觉有塑料感，但总体而言，它提供了卓越的性价比。
优点
- 出色的锐度
- 奶油般的虚化效果
- 快速可靠的对焦
- 卓越的性价比
- 紧凑轻便
缺点
- 塑料感做工
- 最近对焦距离有限
- 无防抖
- 全开光圈时有些色差
- 大光圈暗角
Sharpness 12
Bokeh 10
Autofocus performance 14
Value for money 15
Build quality 8
Minimum focus distance 4
评分
Travel
Budget
Street
Professional
Portrait
Macro
Video Cinema
Landscape
Wildlife Sports
规格
| Sigma Contemporary 18-50mm f/2.8 DC DN | Meike MIX Series 85mm F1.4 85mm | |
|---|---|---|
| Optics | ||
| Type | zoom | prime |
| Focal Length Min | 18 mm | 85 mm |
| Focal Length Max | 50 mm | 85 mm |
| Elements | 13 | 13 |
| Groups | 10 | 8 |
| Aspherical Elements | 3★ | — |
| ED Elements | 1 | 4★ |
| Coating | Super Multi-Layer Coating | Multilayer Coating |
| Aperture | ||
| Max Aperture | f/2.8 | f/16 |
| Min Aperture | f/2.8 | f/1.4 |
| Constant | ✓★ | ✗ |
| Diaphragm Blades | 7 | 12★ |
| Build | ||
| Mount | Sony E | Nikon Z |
| Format | APS-C | full-frame★ |
| Weather Sealed | ✓★ | — |
| Weight | 0.29 kg★ | 0.73 kg |
| Filter Thread | 55 mm | 77 mm |
| AF & Stabilization | ||
| AF Type | stepping motor | STM★ |
| Stabilization | ✗ | ✓★ |
| Focus | ||
| Min Focus Distance | 121 mm★ | 980 mm |
| Max Magnification | 1:2.8★ | — |
优缺点
Sigma Contemporary 18-50mm f/2.8 DC DN
- Strong macro (92nd percentile)92nd %ile
- Strong social proof (90th percentile)90th %ile
- Strong aperture (86th percentile)86th %ile
- Strong af (86th percentile)86th %ile
Meike MIX Series 85mm F1.4 85mm
- Strong af (86th percentile)86th %ile
- Strong stabilization (81st percentile)81st %ile
- Strong user sentiment (81st percentile)81st %ile
- Strong optical (75th percentile)
- Below average versatility (34th percentile)
价格
Sigma Contemporary 18-50mm f/2.8 DC DN0.212每美元得分
vs
Meike MIX Series 85mm F1.4 85mm0.142每美元得分
Sigma Contemporary 18-50mm f/2.8 DC DN 性价比高 1.5 倍
结论
胜出: Sigma Contemporary 18-50mm f/2.8 DC DN
Scores 99 overall, wins 9 of 9 usage categories and 6 of 21 specs.
