新品
Meike 50mm F1.8
{ "review": "11片7组光学结构搭配F1.8恒定光圈，在暗光下能拍出柔和的背景虚化，STM马达对焦安静且支持机内防抖。内置Type-C端口允许用户自行升级固件，这是同级镜头中少有的功能，300克重量和58mm滤镜也提升了便携与扩展性。最适合追求高性价比的全画幅人像摄影入门者，尤其匹配Sony A7系列机身实现准确的自动对焦。" }
Focal length 50mm
Aperture 16
Mount Sony E
stabilization true
weather sealed true
weight g 432
af type STM
lens type standard
66 综合评分
价格 R$858
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关于此Lens
{ "review": "11片7组光学结构搭配F1.8恒定光圈，在暗光下能拍出柔和的背景虚化，STM马达对焦安静且支持机内防抖。内置Type-C端口允许用户自行升级固件，这是同级镜头中少有的功能，300克重量和58mm滤镜也提升了便携与扩展性。最适合追求高性价比的全画幅人像摄影入门者，尤其匹配Sony A7系列机身实现准确的自动对焦。" }
- Focal length 50mm
- Max aperture 16
- Mount Sony E
- Stabilization
- Weather sealed
- Weight g 432
- Af type STM
- Lens type standard
概述
性能表现
优缺点
Pros
Cons
规格参数
完整规格参数
Optics
| Type | standard |
| Focal Length Min | 50 |
| Focal Length Max | 50 |
| Elements | 11 |
| Groups | 7 |
| ED Elements | 1 |
| Coating | Multilayered Coatings |
Aperture
| Max Aperture | 16 |
| Min Aperture | 1.8 |
| Constant | No |
| Diaphragm Blades | 9 |
Build
| Mount | Sony E |
| Format | full-frame |
| Weather Sealed | Yes |
| Weight | 0.4 kg / 1.0 lbs |
| Filter Thread | 58 |
AF & Stabilization
| AF Type | STM |
| Stabilization | Yes |
Focus
| Min Focus Distance | 630 |
性价比分析
2026年5月26日 R$858
竞品对比
| Spec | Meike 50mm F1.8 | Sigma Contemporary 16-300mm F3.5-6.7 DC OS | Canon L RF 15-35mm F2.8 L IS USM | Viltrox AF 56mm f/1.7 | Panasonic LUMIX S S-R28200 | Tamron Di III 18-300mm f/3.5-6.3 Di III-A VC VXD |
|---|---|---|---|---|---|---|
| Focal Length | 50mm | 16-300mm | 15-35mm | 56mm | 28-200mm | 18-300mm |
| Max Aperture | 16 | f/1.4 | f/2.8 | f/1.7 | f/4 | f/3.5 |
| Mount | Sony E | Sony E | Canon RF | Fujifilm X | L-Mount | Fuji X |
| Stabilization | true | true | true | true | true | true |
| Weather Sealed | true | true | true | false | true | false |
| Weight (g) | 432 | 1089 | 840 | 171 | 413 | 92 |
| AF Type | STM | HLA | Nano USM | STM | Autofocus | VXD linear motor |
| Lens Type | standard | zoom | zoom | prime | macro | zoom |
| Compare | Compare | Compare | Compare | Compare |
| Product | Af | Bokeh | Build | Macro | Optical | Aperture | Versatility | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|
| Meike 50mm F1.8 | 85.9 | 36.3 | 72.4 | 46.5 | 55.3 | 39.9 | 34.4 | 74.9 | 79.5 |
| Sigma Contemporary 16-300mm F3.5-6.7 DC OS Compare | 53.2 | 94.2 | 33.8 | 84.4 | 98.9 | 94.4 | 99.7 | 89.6 | 99.1 |
| Canon L RF 15-35mm F2.8 L IS USM Compare | 94.1 | 79.4 | 43.8 | 70 | 90.4 | 76.9 | 76.7 | 89.6 | 96.5 |
| Viltrox AF 56mm f/1.7 Compare | 85.9 | 91.7 | 85.6 | 94.1 | 69.8 | 91 | 34.4 | 89.6 | 79.5 |
| Panasonic LUMIX S S-R28200 Compare | 53.2 | 69.3 | 73.8 | 87.4 | 91.4 | 62.5 | 95.9 | 89.6 | 99.5 |
| Tamron Di III 18-300mm f/3.5-6.3 Di III-A VC VXD Compare | 98.1 | 66.2 | 95.8 | 86.3 | 75.2 | 69.1 | 99.3 | 68.9 | 79.5 |
