Pentax DA 21430 70mm
Pentax
45 综合评分
vs
Meike 85mm F1.4 II 85mm
Meike
88 综合评分
买家怎么说
Pentax DA 21430 70mm
85 满分 100 置信度中 12 条评价
宾得HD DA 70mm f/2.4 Limited是一款紧凑型定焦镜头，具有出色的锐度、美丽的色彩还原和柔和的虚化效果，非常适合人像和旅行摄影。用户称赞其防风雨结构、快速自动对焦和可伸缩遮光罩，但有些人指出在APS-C相机上用于狭小空间时可能稍长。与旧版SMC相比，HD镀膜改善了抗眩光和色彩传输。总体而言，强烈推荐给寻求高质量、便携式远摄定焦镜头的宾得用户。
优点
- 出色的锐度
- 美丽的色彩还原
- 柔和的虚化
- 紧凑便携
- 防风雨结构
缺点
- 在APS-C上用于狭小空间时稍长
- 对某些人来说虚化效果不惊艳
- 对焦环手感不高级
- 遮光罩收回时镜头盖可能脱落
- 仅适用于裁幅传感器相机
Image quality 8
Build quality 6
Portability 5
Autofocus performance 4
Bokeh quality 4
Hd coating 3
Meike 85mm F1.4 II 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
Portrait
Macro
Budget
Wildlife Sports
Street
Video Cinema
Professional
Landscape
Travel
规格
| Pentax DA 21430 70mm | Meike 85mm F1.4 II 85mm | |
|---|---|---|
| Optics | ||
| Type | prime | telephoto |
| Focal Length Min | 70 mm | 85 mm |
| Focal Length Max | 70 mm | 85 mm |
| Elements | 6 | 5 |
| Groups | 5 | 8 |
| Aspherical Elements | 0 | 1★ |
| ED Elements | — | 2★ |
| Coating | HD coating | Multi-layer coating |
| Aperture | ||
| Max Aperture | f/22 | f/1.4 |
| Min Aperture | f/2.4 | f/1.4 |
| Constant | ✓★ | ✗ |
| Diaphragm Blades | 9 | 11★ |
| Build | ||
| Mount | Pentax K | L-Mount |
| Format | APS-C | full-frame★ |
| Weather Sealed | ✗ | ✓★ |
| Weight | 0.15 kg★ | 0.91 kg |
| Filter Thread | 49 mm | 77 mm |
| AF & Stabilization | ||
| AF Type | Autofocus | STM★ |
| Stabilization | ✗ | ✓★ |
| Focus | ||
| Min Focus Distance | 701 mm | 85 mm★ |
| Max Magnification | 1:8★ | — |
优缺点
Pentax DA 21430 70mm
- Strong build (89th percentile)89th %ile
- Below average aperture (22nd percentile)
- Below average bokeh (25th percentile)
- Below average optical (31st percentile)
- Below average versatility (33rd percentile)
Meike 85mm F1.4 II 85mm
- Strong bokeh (98th percentile)98th %ile
- Strong aperture (97th percentile)97th %ile
- Strong macro (92nd percentile)92nd %ile
- Strong af (85th percentile)85th %ile
- Below average versatility (33rd percentile)
价格
Pentax DA 21430 70mm0.096每美元得分
vs
Meike 85mm F1.4 II 85mm0.220每美元得分
Meike 85mm F1.4 II 85mm 性价比高 2.3 倍
结论
胜出: Meike 85mm F1.4 II 85mm
Scores 88 overall, wins 9 of 9 usage categories and 8 of 21 specs.
