Nikon NIKKOR AF-S DX Zoom-NIKKOR 17-55mm f/2.8G IF-ED
Sigma Contemporary 16-300mm f/3.5-6.7 DC OS
买家怎么说
Nikon NIKKOR AF-S DX Zoom-NIKKOR 17-55mm f/2.8G IF-ED
尼康17-55mm f/2.8G因其卓越的做工质量、锐度和色彩还原而广受赞誉,成为DX画幅爱好者的首选。用户强调其快速安静的自动对焦、恒定f/2.8光圈在弱光下的表现,以及媲美或超越其他镜头的图像质量。然而,一些人指出其重量大、体积笨重、变焦环僵硬、容易产生眩光,以及价格高昂。尽管有这些缺点,大多数人认为这是一款专业级镜头,能提供出色的效果。
优点
- 卓越的做工质量
- 全开光圈下图像锐利
- 快速安静的自动对焦
- 出色的色彩还原
- 恒定f/2.8光圈
缺点
- 沉重且笨重
- 变焦环僵硬
- 容易产生眩光
- 对于DX镜头来说昂贵
- 遮挡内置闪光灯
Sigma Contemporary 16-300mm f/3.5-6.7 DC OS
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评分
规格
| Nikon NIKKOR AF-S DX Zoom-NIKKOR 17-55mm f/2.8G IF-ED | Sigma Contemporary 16-300mm f/3.5-6.7 DC OS | |
|---|---|---|
| Optics | ||
| Type | zoom | zoom |
| Focal Length Min | 17 mm | 16 mm |
| Focal Length Max | 55 mm | 300 mm |
| Elements | — | 20 |
| Groups | — | 14 |
| Aspherical Elements | 3 | 4★ |
| ED Elements | 3 | 5★ |
| Coating | Super Integrated Coating | water- and oil-repellent coating |
| Aperture | ||
| Max Aperture | f/2.8 | f/3.5 |
| Min Aperture | f/2.8 | 3.5-6.7 |
| Constant | ✓★ | ✗ |
| Diaphragm Blades | — | 9★ |
| Build | ||
| Mount | Nikon F | Sony E |
| Format | APS-C | APS-C |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.07 kg★ | 0.61 kg |
| Filter Thread | 77 mm | 67 mm |
| AF & Stabilization | ||
| AF Type | Silent Wave Motor | HLA |
| Stabilization | — | ✓★ |
| Stabilization Stops | — | 6 stops★ |
| Focus | ||
| Min Focus Distance | 55 mm★ | 170 mm |
| Max Magnification | 0.20x | 1:2★ |
优缺点
Nikon NIKKOR AF-S DX Zoom-NIKKOR 17-55mm f/2.8G IF-ED
- Strong build (100th percentile)100th %ile
- Strong aperture (88th percentile)88th %ile
- Strong bokeh (86th percentile)86th %ile
- Strong versatility (84th percentile)84th %ile
- Below average stabilization (34th percentile)
Sigma Contemporary 16-300mm f/3.5-6.7 DC OS
- Strong versatility (100th percentile)100th %ile
- Strong stabilization (99th percentile)99th %ile
- Strong optical (99th percentile)99th %ile
- Strong bokeh (89th percentile)89th %ile
结论
Scores 99 overall, wins 8 of 9 usage categories and 6 of 22 specs.