Sigma Art 17-40mm f/1.8 DC 40mm
Sigma
97 综合评分
vs
Viltrox AF 13mm f/1.4 13mm
Viltrox
75 综合评分
买家怎么说
Sigma Art 17-40mm f/1.8 DC 40mm
95 满分 100 置信度高 36 条评价
适马17-40mm f/1.8 DC DN Art镜头因其出色的画质、恒定大光圈和紧凑的内变焦设计而广受赞誉。用户强调其锐度、轻巧的机身以及在佳能R7和富士等APS-C画幅无反相机上出色的自动对焦性能。虽然有一些关于特定相机兼容性以及防尘防滴、光圈环等功能的疑问，但总体评价极为正面。
优点
- 出色的画质
- 恒定f/1.8大光圈
- 紧凑的内变焦设计
- 轻巧的机身
- 锐利明亮的照片
缺点
- 未提及防尘防滴
- 部分卡口无手动光圈环
- 与全画幅相机的兼容性问题
- 对部分买家来说价格较高
Image quality 8
Aperture 7
Build quality 6
Autofocus 4
Value for money 4
Compatibility 12
Viltrox AF 13mm f/1.4 13mm
88 满分 100 置信度中 29 条评价
Viltrox 13mm f/1.4 XF镜头因其出色的锐度、快速自动对焦和坚固的全金属结构而广受赞誉，尤其是考虑到其极具竞争力的价格。用户强调其出色的低光性能和近摄能力，使其成为风景、天文摄影和社交媒体内容的绝佳选择。一些评论者指出，边缘锐度无法完全媲美富士原生镜头，自动对焦偶尔会失误，但总体情绪极为积极。
优点
- 出色的锐度
- 快速准确的自动对焦
- 全金属结构
- 优秀的低光性能
- 近摄能力
缺点
- 边缘锐度不优秀
- 自动对焦偶尔失误
- 对于APS-C来说大而重
- 缺乏富士镜头的"冲击力"
Sharpness 8
Build quality 6
Autofocus performance 7
Value for money 5
Low light performance 4
Size and weight 3
评分
Portrait
Budget
Video Cinema
Professional
Macro
Landscape
Street
Travel
Wildlife Sports
规格
| Sigma Art 17-40mm f/1.8 DC 40mm | Viltrox AF 13mm f/1.4 13mm | |
|---|---|---|
| Optics | ||
| Type | zoom | prime |
| Focal Length Min | 17 mm | 13 mm |
| Focal Length Max | 40 mm | 13 mm |
| Elements | 17 | 14 |
| Groups | 11 | 11 |
| Aspherical Elements | 4★ | 2 |
| ED Elements | 4 | 4 |
| Coating | Super Multi-Layer Coating | HD nano multi-layer coating with water-resistant and anti-fouling coating |
| Aperture | ||
| Max Aperture | f/1.8 | f/16 |
| Min Aperture | f/1.8 | f/1.4 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | 11★ | 9 |
| Build | ||
| Mount | Fujifilm X | Sony E |
| Format | APS-C | APS-C |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.54 kg | 0.42 kg★ |
| Filter Thread | 67 mm | 67 mm |
| AF & Stabilization | ||
| AF Type | HLA (High-response Linear Actuator) | STM★ |
| Stabilization | ✗ | ✗ |
| Focus | ||
| Min Focus Distance | 280 mm | 220 mm★ |
| Max Magnification | 1:4.8 | 1:10 |
优缺点
Sigma Art 17-40mm f/1.8 DC 40mm
- Strong user sentiment (98th percentile)98th %ile
- Strong optical (97th percentile)97th %ile
- Strong bokeh (96th percentile)96th %ile
- Strong aperture (94th percentile)94th %ile
- Below average stabilization (35th percentile)
Viltrox AF 13mm f/1.4 13mm
- Strong optical (89th percentile)89th %ile
- Strong social proof (87th percentile)87th %ile
- Strong af (85th percentile)85th %ile
- Strong user sentiment (81st percentile)81st %ile
- Below average versatility (34th percentile)
- Below average stabilization (35th percentile)
价格
Sigma Art 17-40mm f/1.8 DC 40mm0.013每美元得分
vs
Viltrox AF 13mm f/1.4 13mm0.023每美元得分
Viltrox AF 13mm f/1.4 13mm 性价比高 1.8 倍
结论
胜出: Sigma Art 17-40mm f/1.8 DC 40mm
Scores 97 overall, wins 9 of 9 usage categories and 2 of 21 specs.
