Sony G SEL2450G 24-50mm
恒定f/2.8光圈与仅440g的轻量化机身结合，配合线性马达实现安静迅速的自动对焦。这支镜头在同级中罕见地提供了无级光圈和防尘防滴设计，67mm滤镜口也极具性价比。适合追求轻便的街头纪实摄影师与兼顾视频和照片的混合型创作者。
Focal length 24-50mm
Aperture 22
Mount Sony E
Weather Sealed 是
Weight 440 g
af type Linear motor
lens type zoom
75 综合评分
价格 R$9,241
Snapshot
优缺点
Pros
Cons
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。
用户口碑随时间保持稳定
基于 73 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 | zoom |
| Focal Length Min | 24 |
| Focal Length Max | 50 |
| Elements | 16 |
| Groups | 13 |
| Aspherical Elements | 4 |
| ED Elements | 2 |
| Coating | Fluorine coating |
Aperture
| Max Aperture | 22 |
| Min Aperture | 2.8 |
| Constant | Yes |
| Diaphragm Blades | 11 |
Build
| Mount | Sony E |
| Format | full-frame |
| Weather Sealed | Yes |
| Weight | 0.4 kg / 1.0 lbs |
| Filter Thread | 67 |
AF & Stabilization
| AF Type | Linear motor |
| Stabilization | No |
Focus
| Min Focus Distance | 180 |
| Max Magnification | 0.33x |
竞品对比
| Spec | Sony G SEL2450G 24-50mm | Sigma Contemporary 16-300mm f/3.5-6.7 DC OS | Nikon NIKKOR Z 28-400mm f/4-8 VR | Panasonic LUMIX G Leica DG Vario-Elmarit H-ES50200 | Tamron Di III 28-75mm f/2.8 Di III VXD G2 | Meike 50mm F1.8 Full Frame STM Auto Focus Prime |
|---|---|---|---|---|---|---|
| Focal Length | 24-50mm | 16-300mm | 28-400mm | 50-200mm | 28-75mm | 50mm |
| Max Aperture | 22 | f/3.5 | f/4 | f/2.8 | f/2.8 | f/1.8 |
| Mount | Sony E | Sony E | Nikon Z | Micro Four Thirds | Sony E | Sony E |
| Stabilization | false | true | true | true | false | true |
| Weather Sealed | true | true | true | true | true | false |
| Weight (g) | 440 | 615 | 726 | 655 | 550 | 369 |
| AF Type | Linear motor | HLA | STM | linear motor | VXD | STM |
| Lens Type | zoom | zoom | zoom | telephoto | zoom | Wide-Angle |
| Compare | Compare | Compare | Compare | Compare |
| Product | Af | Bokeh | Build | Macro | Optical | Aperture | Versatility | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|
| Sony G SEL2450G 24-50mm | 98.2 | 41.9 | 71.4 | 48.5 | 94.2 | 25 | 74.5 | 91.8 | 35.8 |
| Sigma Contemporary 16-300mm f/3.5-6.7 DC OS Compare | 55 | 85.6 | 57.8 | 86.2 | 98.9 | 78.8 | 99.6 | 77.9 | 99 |
| Nikon NIKKOR Z 28-400mm f/4-8 VR Compare | 86.2 | 79.7 | 50.3 | 81.5 | 97 | 73.3 | 98.9 | 83 | 98.2 |
| Panasonic LUMIX G Leica DG Vario-Elmarit H-ES50200 Compare | 98.2 | 87.3 | 54.1 | 22.5 | 95.9 | 85.1 | 88.3 | 65.9 | 96.3 |
| Tamron Di III 28-75mm f/2.8 Di III VXD G2 Compare | 55 | 87.3 | 62.9 | 85.1 | 91.2 | 85.1 | 78.4 | 91.8 | 35.8 |
| Meike 50mm F1.8 Full Frame STM Auto Focus Prime Compare | 86.2 | 96.4 | 62.5 | 95.9 | 37.6 | 93.4 | 34 | 50.1 | 80.8 |
Price
性价比分析
最低 R$9,241
Amazon.com.br 1 个报价 最低 R$9,241
2026年5月4日 R$9,241
