Sigma Contemporary 12mm f/1.4 DC Contemporary 12mm
Sigma
93 综合评分
vs
Viltrox AF 56/1.7 XF 56mm
Viltrox
67 综合评分
买家怎么说
Sigma Contemporary 12mm f/1.4 DC Contemporary 12mm
95 满分 100 置信度中 15 条评价
Sigma 12mm f/1.4 DC Contemporary 镜头受到已验证购买者的高度赞扬，尤其适用于APS-C相机上的天文摄影和风景拍摄。用户强调其锐度、快速光圈和轻巧设计，尽管有人注意到角落的轻微像差和塑料构造。总体而言，它被认为是银河和极光摄影的极佳性价比选择。
优点
- 锐利的图像质量
- 快速f/1.4光圈
- 轻巧紧凑
- 非常适合天文摄影
- 适合风景摄影
缺点
- 角落轻微像差
- 塑料构造
- 不包含遮光罩
- 无Z卡口版本
- 无MF/AF开关
Image quality 6
Aperture speed 5
Build quality 4
Weight and size 5
Astrophotography suitability 6
Corner aberrations 2
Viltrox AF 56/1.7 XF 56mm
85 满分 100 置信度中 23 条评价
Viltrox 56mm f/1.7 因其出色的锐度、轻巧的设计和卓越的性价比而广受赞誉。用户一致强调其令人印象深刻的图像质量，细节清晰，散景宜人，并经常将其与价格高得多的镜头进行有利比较。虽然自动对焦在人像和静态摄影中通常可靠，但一些用户指出它可能噪音较大，且不如富士原生镜头快速。有少数关于进灰和塑料材质的担忧被提及，但总体评价极为正面。
优点
- 出色的锐度
- 轻巧紧凑的设计
- 卓越的性价比
- 令人愉悦的散景
- 良好的弱光性能
缺点
- 自动对焦噪音（部分用户）
- 自动对焦比原生镜头慢
- 塑料材质
- 有进灰报告
- 无物理光圈环
Image quality 18
Value for money 15
Build quality 12
Autofocus performance 11
Size and weight 10
Bokeh 7
评分
Street
Portrait
Video Cinema
Professional
Macro
Budget
Landscape
Wildlife Sports
Travel
规格
| Sigma Contemporary 12mm f/1.4 DC Contemporary 12mm | Viltrox AF 56/1.7 XF 56mm | |
|---|---|---|
| Optics | ||
| Type | prime | prime |
| Focal Length Min | 12 mm | 56 mm |
| Focal Length Max | 12 mm | 56 mm |
| Elements | 14 | 11 |
| Groups | 12 | 9 |
| Aspherical Elements | 3★ | — |
| ED Elements | 2 | 4★ |
| Coating | Water- and Oil-Repellent Coating | high-definition nano-multilayer coating |
| Aperture | ||
| Max Aperture | f/1.4 | f/16 |
| Min Aperture | f/1.4 | f/1.7 |
| Constant | ✓★ | ✗ |
| Diaphragm Blades | 9 | 9 |
| Build | ||
| Mount | Canon RF | Sony E |
| Format | APS-C | APS-C |
| Weather Sealed | ✓★ | — |
| Weight | 0.23 kg | 0.17 kg★ |
| Filter Thread | 62 mm | 52 mm |
| AF & Stabilization | ||
| AF Type | stepping motor | STM★ |
| Stabilization | ✗ | ✗ |
| Focus | ||
| Min Focus Distance | 172 mm★ | 550 mm |
| Max Magnification | 1:8.4 | 1:9.09 |
优缺点
Sigma Contemporary 12mm f/1.4 DC Contemporary 12mm
- Strong user sentiment (98th percentile)98th %ile
- Strong aperture (97th percentile)97th %ile
- Strong bokeh (97th percentile)97th %ile
- Strong build (90th percentile)90th %ile
- Below average versatility (34th percentile)
Viltrox AF 56/1.7 XF 56mm
- Strong build (88th percentile)88th %ile
- Strong af (86th percentile)86th %ile
- Strong social proof (81st percentile)81st %ile
- Strong optical (71st percentile)
- Below average versatility (34th percentile)
价格
Sigma Contemporary 12mm f/1.4 DC Contemporary 12mm0.160每美元得分
vs
Viltrox AF 56/1.7 XF 56mm0.467每美元得分
Viltrox AF 56/1.7 XF 56mm 性价比高 2.9 倍
结论
胜出: Sigma Contemporary 12mm f/1.4 DC Contemporary 12mm
Scores 93 overall, wins 9 of 9 usage categories and 4 of 21 specs.
