Canon RF45mm F1.2 STM 45mm
Canon
57 综合评分
vs
Panasonic LUMIX S S-R28200 28-200mm
Panasonic
87 综合评分
买家怎么说
Canon RF45mm F1.2 STM 45mm
72 满分 100 置信度中 29 条评价
这款45mm f/1.2镜头因其出色的性价比而备受赞誉，以实惠的价格提供了快速光圈和良好的图像质量。用户强调其锐度、轻巧设计以及创造美丽背景虚化的能力。然而，一些人注意到在f/2-2.8时有明显的焦点偏移，全开光圈时柔和且对比度下降，以及校正前强烈的暗角。它被认为是爱好者的绝佳创意工具，但可能无法满足专业工作或视频拍摄的需求。
优点
- 出色的性价比
- 快速f/1.2光圈
- 锐利的图像质量
- 轻巧紧凑
- 美丽的背景虚化
缺点
- f/2-2.8时的焦点偏移
- f/1.2时柔和且对比度下降
- 校正前强烈的暗角
- 不适合视频自动对焦
- 无图像稳定功能
Value for money 8
Image quality wide open 7
Focus shift 3
Vignetting 3
Autofocus performance 4
Build and weight 5
Panasonic LUMIX S S-R28200 28-200mm
75 满分 100 置信度中 10 条评价
松下 Lumix S 28-200mm f/4-7.1 MACRO O.I.S. 镜头因其紧凑的尺寸、多功能的变焦范围和微距功能而广受好评，是理想的旅行伴侣。用户赞赏光学防抖和无需更换镜头的便利性，尽管有人指出两端画质偏软和光圈较慢。总体而言，这是一款适合旅行和户外摄影的可靠全能镜头。
优点
- 紧凑轻便
- 多功能变焦范围（28-200mm）
- 微距功能
- 有效的光学防抖
- 便捷的全能旅行镜头
缺点
- 广角和长焦端画质偏软
- 最大光圈较慢（f/4-7.1）
- 无防抖时不适合弱光
- 需要收缩光圈以获得锐度
Compactness 5
Versatility 4
Image quality 4
Aperture speed 4
Stabilization 3
Macro capability 2
评分
Macro
Travel
Budget
Landscape
Portrait
Video Cinema
Professional
Street
Wildlife Sports
规格
| Canon RF45mm F1.2 STM 45mm | Panasonic LUMIX S S-R28200 28-200mm | |
|---|---|---|
| Optics | ||
| Type | prime | zoom |
| Focal Length Min | 45 mm | 28 mm |
| Focal Length Max | 45 mm | 200 mm |
| Elements | 9 | 17 |
| Groups | 7 | 13 |
| Aspherical Elements | 1 | 1 |
| ED Elements | — | 4★ |
| Coating | SSC (Super Spectra Coating) | Fluorine coating |
| Aperture | ||
| Max Aperture | f/16 | f/4 |
| Min Aperture | f/1.2 | 4-7.1 |
| Constant | ✗ | ✗ |
| Diaphragm Blades | 9 | 9 |
| Build | ||
| Mount | Canon RF | L-Mount |
| Format | full-frame | full-frame |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.35 kg★ | 0.41 kg |
| Filter Thread | 67 mm | 67 mm |
| AF & Stabilization | ||
| AF Type | STM★ | Autofocus |
| Stabilization | ✗ | ✓★ |
| Stabilization Stops | — | 6.5 stops★ |
| Focus | ||
| Min Focus Distance | 450 mm | 140 mm★ |
| Max Magnification | 1:7.7★ | 0.5x |
优缺点
Canon RF45mm F1.2 STM 45mm
- Strong social proof (86th percentile)86th %ile
- Strong af (84th percentile)84th %ile
- Strong build (80th percentile)80th %ile
- Below average user sentiment (16th percentile)16th %ile
- Below average versatility (33rd percentile)
- Below average stabilization (34th percentile)
Panasonic LUMIX S S-R28200 28-200mm
- Strong stabilization (99th percentile)99th %ile
- Strong versatility (95th percentile)95th %ile
- Strong optical (92nd percentile)92nd %ile
- Strong bokeh (83rd percentile)83rd %ile
- Below average user sentiment (22nd percentile)
价格
Canon RF45mm F1.2 STM 45mm0.133每美元得分
vs
Panasonic LUMIX S S-R28200 28-200mm0.109每美元得分
Canon RF45mm F1.2 STM 45mm 性价比高 1.2 倍
结论
胜出: Panasonic LUMIX S S-R28200 28-200mm
Scores 87 overall, wins 9 of 9 usage categories and 4 of 22 specs.
