Mitakon Zhongyi Speedmaster 90mm f/1.5 90mm
The ultra-fast f/1.5 maximum aperture and 9-blade diaphragm on this 90mm prime produce dramatic background blur and perform strongly in low light, all within a robust all-metal build weighing 771 grams. Manual focus enables precise control for rangefinder systems, delivering a uniquely tactile shooting experience. It's best for portrait photographers seeking flattering subject separation and a classic manual-focus workflow on Leica M cameras.
Focal length 90mm
Aperture f/1.5
Mount Leica M
stabilization 是
Weight 771 g
lens type telephoto
46 综合评分
价格 €0
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概览
优缺点
优点
- Strong bokeh (96th percentile) 96th
- Strong aperture (96th percentile) 96th
- Strong stabilization (83rd percentile) 83rd
缺点
- Below average macro (12th percentile)
- Below average build (26th percentile)
- Below average versatility (34th percentile)
- Below average optical (34th percentile)
实测数据
性能表现
规格参数
完整规格参数
Optics
| Type | Telephoto |
| Focal Length Min | 90 |
| Focal Length Max | 90 |
| Elements | 9 |
| Groups | 6 |
Aperture
| Max Aperture | f/1.5 |
| Diaphragm Blades | 9 |
Build
| Mount | Leica M |
| Weight | 0.8 kg / 1.7 lbs |
| Filter Thread | 67 |
AF & Stabilization
| Stabilization | Yes |
Focus
| Max Magnification | 0.09x |
竞品对比
| Spec | Mitakon Zhongyi Speedmaster 90mm f/1.5 90mm | Nikon NIKKOR Z 17-28mm f/2.8 | Tamron Di III 28-75mm f/2.8 VXD G2 | Sigma Contemporary 10-18mm f/2.8 DC DN | Panasonic Leica DG Vario-Elmarit H-ES12060 | Canon RF 28-70mm f/2.8 IS STM |
|---|---|---|---|---|---|---|
| Focal Length | 90mm | 17-28mm | 28-75mm | 10-18mm | 12-60mm | 28-70mm |
| Max Aperture | f/1.5 | f/2.8 | f/2.8 | f/2.8 | f/2.8 | f/22 |
| Mount | Leica M | Nikon Z | Sony E | Sony E | Micro Four Thirds | Canon RF |
| Stabilization | true | false | false | false | true | true |
| Weather Sealed | false | true | true | true | true | true |
| Weight (g) | 771 | 450 | 540 | 260 | 320 | 495 |
| AF Type | - | Stepping Motor | VXD | Autofocus | linear motor | STM |
| Lens Type | telephoto | zoom | zoom | zoom | zoom | zoom |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | AF | Bokeh | Build | Macro | Optical | Aperture | Versatility | Stabilization |
|---|---|---|---|---|---|---|---|---|
| Mitakon Zhongyi Speedmaster 90mm f/1.5 90mm | 54.6 | 96.1 | 26 | 11.8 | 33.9 | 95.7 | 33.6 | 83.2 |
| Nikon NIKKOR Z 17-28mm f/2.8 Compare | 87 | 88.1 | 73.6 | 86.3 | 87 | 85.8 | 68.1 | 38 |
| Tamron Di III 28-75mm f/2.8 VXD G2 Compare | 54.6 | 88.1 | 67.2 | 87.3 | 87.8 | 85.8 | 78.2 | 38 |
| Sigma Contemporary 10-18mm f/2.8 DC DN Compare | 54.6 | 83.5 | 87.3 | 93.3 | 81.6 | 85.8 | 69.1 | 38 |
| Panasonic Leica DG Vario-Elmarit H-ES12060 Compare | 98 | 88.1 | 83.1 | 50.4 | 90.2 | 85.8 | 93.1 | 83.2 |
| Canon RF 28-70mm f/2.8 IS STM Compare | 87 | 25.9 | 70.2 | 80.4 | 85 | 22.6 | 77.2 | 98.5 |
使用场景评分
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