促销 31%
Olympus Zuiko OPTM5020M43O 50mm
The 50mm f/2.0 lens (100mm equivalent) delivers 0.52x macro magnification with an ED element and full weather sealing in a 193g body. Its manual focus-only design and 9-blade constant f/2.0 aperture provide smooth bokeh and rugged, water-shedding durability. Best for Micro Four Thirds portrait photographers and macro shooters who need a lightweight, weather-resistant lens without autofocus.
Focal length 50mm
Aperture f/2.0
Mount Micro Four Thirds
Weather Sealed 是
Weight 193 g
af type manual focus only
lens type prime
48 综合评分
价格 US$138
Snapshot
优缺点
Pros
- Strong bokeh (92th percentile) 92th
- Strong build (92th percentile) 92th
- Strong aperture (90th percentile) 90th
- Strong social proof (71th percentile) 71th
Cons
- Below average af (14th percentile)
- Below average optical (32th percentile)
- Below average versatility (34th percentile)
- Below average macro (34th percentile)
What owners think
用户口碑如何随时间变化
独家依据客户实际撰写评价的时间——让你看到最初的好评是否持续。
自上市以来，用户口碑有所降温
82/100我们的 AI 口碑分析
基于 9 条带日期的客户评价，按日历季度分组。分期分析为英文。
The proof
性能表现
规格参数
完整规格参数
Optics
| Type | prime |
| Focal Length Min | 50 |
| Focal Length Max | 50 |
| Elements | 6 |
| Groups | 5 |
| ED Elements | 1 |
| Coating | HD Anti-Reflection |
Aperture
| Max Aperture | f/2.0 |
| Min Aperture | 2 |
| Constant | Yes |
| Diaphragm Blades | 9 |
Build
| Mount | Micro Four Thirds |
| Format | micro-four-thirds |
| Weather Sealed | Yes |
| Weight | 0.2 kg / 0.4 lbs |
| Filter Thread | 49 |
AF & Stabilization
| AF Type | manual focus only |
| Stabilization | No |
Focus
| Min Focus Distance | 648 |
| Max Magnification | 0.52x |
竞品对比
| Spec | Olympus Zuiko OPTM5020M43O 50mm | Nikon Nikkor 2166 | Tamron Di III 28-75mm f/2.8 Di III VXD G2 | Canon EF-S 18-135mm f/3.5-5.6 IS USM | Meike 50mm F1.8 Full Frame STM Auto Focus Prime | Panasonic LUMIX G Vario H-FS12060 |
|---|---|---|---|---|---|---|
| Focal Length | 50mm | 55-200mm | 28-75mm | 18-135mm | 50mm | 12-60mm |
| Max Aperture | f/2.0 | f/4 | f/2.8 | f/3.5 | f/1.8 | 22 |
| Mount | Micro Four Thirds | Nikon F | Sony E | Canon EF-S | Sony E | Micro Four Thirds |
| Stabilization | false | true | false | true | true | true |
| Weather Sealed | true | false | true | false | false | true |
| Weight (g) | 193 | 255 | 550 | 515 | 369 | 210 |
| AF Type | manual focus only | Silent Wave Motor | VXD | STM | STM | Autofocus |
| Lens Type | prime | telephoto | zoom | zoom | Wide-Angle | zoom |
| Compare | Compare | Compare | Compare | Compare |
| Product | Af | Bokeh | Build | Macro | Optical | Aperture | User Sentiment | Versatility | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|
| Olympus Zuiko OPTM5020M43O 50mm | 14 | 92.4 | 92.2 | 34.4 | 31.9 | 89.9 | 44.2 | 34.2 | 71.2 | 36 |
| Nikon Nikkor 2166 Compare | 54.5 | 69.6 | 77.4 | 81.3 | 66.8 | 71.2 | 91.7 | 85.3 | 83.1 | 92.6 |
| Tamron Di III 28-75mm f/2.8 Di III VXD G2 Compare | 54.5 | 86.1 | 64 | 84.8 | 91.2 | 83.7 | 80.8 | 78.6 | 91.7 | 36 |
| Canon EF-S 18-135mm f/3.5-5.6 IS USM Compare | 86.9 | 74.9 | 47.3 | 33.2 | 80.1 | 76.9 | 0 | 96 | 78 | 92.6 |
| Meike 50mm F1.8 Full Frame STM Auto Focus Prime Compare | 86.9 | 96.1 | 63.7 | 95.6 | 39.6 | 92.8 | 86.2 | 34.2 | 50.2 | 81.3 |
| Panasonic LUMIX G Vario H-FS12060 Compare | 54.5 | 15.7 | 90.2 | 81.3 | 73.5 | 24.4 | 91.7 | 93.3 | 88 | 96.4 |
Price
性价比分析
最低 US$138
Amazon 1 个报价 最低 US$138
2026年5月6日 US$138
使用场景评分
完整评测即将发布。上方的规格、评分、价格和图表始终保持最新。
