Sigma Art 17-40mm f/1.8 DC 40mm
Sigma
97 综合评分
vs
TTArtisan APS-C 10mm f/2.0 ASPH 10mm
TTArtisan
48 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
TTArtisan APS-C 10mm f/2.0 ASPH 10mm
74 满分 100 置信度中 21 条评价
TTArtisan 10mm f/2.0 镜头以非常实惠的价格提供了令人印象深刻的锐度和广角。许多用户称赞其坚固的金属结构、流畅的对焦环和低畸变，使其成为偶尔或实验性使用的超值之选。然而，作为一款全手动镜头，初学者可能难以获得清晰的对焦，对焦环标记有时也不够准确。少数投诉包括光圈环过紧和一次未送达的订单，但对于预算有限的摄影师来说，总体评价是积极的。
优点
- 全开光圈和缩小光圈时都很锐利
- 坚固的全金属结构
- 非常实惠的价格
- 超广角镜头畸变低
- 对焦环顺滑
缺点
- 手动对焦需要练习
- 对焦环标记有时不准确
- 某些版本的光圈环过紧
- 没有自动对焦或EXIF元数据
- 大光圈时边缘画质偏软
Sharpness 8
Build quality 7
Value for money 12
Manual focus challenge 5
Distortion control 6
Aperture ring stiffness 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 | TTArtisan APS-C 10mm f/2.0 ASPH 10mm | |
|---|---|---|
| Optics | ||
| Type | zoom | wide-angle |
| Focal Length Min | 17 mm | 10 mm |
| Focal Length Max | 40 mm | 10 mm |
| Elements | 17 | 13 |
| Groups | 11 | 10 |
| Aspherical Elements | 4★ | 2 |
| ED Elements | 4★ | 0 |
| Coating | Super Multi-Layer Coating | HD multilayer coating |
| Aperture | ||
| Max Aperture | f/1.8 | f/16 |
| Min Aperture | f/1.8 | f/2 |
| Constant | ✓★ | ✗ |
| Diaphragm Blades | 11★ | 8 |
| Build | ||
| Mount | Fujifilm X | Sony E |
| Format | APS-C | APS-C |
| Weather Sealed | ✓★ | ✗ |
| Weight | 0.54 kg | 0.34 kg★ |
| Filter Thread | 67 mm | 72 mm |
| AF & Stabilization | ||
| AF Type | HLA (High-response Linear Actuator) | manual focus only |
| Stabilization | ✗ | ✗ |
| Focus | ||
| Min Focus Distance | 280 mm | 250 mm★ |
| Max Magnification | 1:4.8 | 2:1★ |
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
TTArtisan APS-C 10mm f/2.0 ASPH 10mm
- Strong macro (90th percentile)90th %ile
- Strong optical (73rd percentile)
- Strong build (69th percentile)
- Below average af (15th percentile)15th %ile
- Below average user sentiment (22nd percentile)
- Below average versatility (34th percentile)
结论
胜出: Sigma Art 17-40mm f/1.8 DC 40mm
Scores 97 overall, wins 9 of 9 usage categories and 5 of 21 specs.