AstrHori 9mm F2.8 APS-C Ultra Wide Angle 9mm
The 9mm focal length delivers a 111.4° angle of view and the f/2.8 aperture gathers enough light for clean starry sky shots with controlled noise. Its 7-blade aperture creates distinctive 14-point starbursts from point light sources, while the 20cm minimum focus distance enables exaggerated, impactful close-up portraits. This manual lens is best for astrophotography hobbyists and creative portrait shooters on Micro Four Thirds who prioritize dramatic perspective over autofocus convenience.
Focal length 9mm
Aperture f/2.8
Mount Micro Four Thirds
stabilization 是
Weight 517 g
af type manual focus only
lens type wide-angle
49 综合评分
价格 JP¥29,333
概览
优缺点
优点
- Strong aperture (84th percentile) 84th
- Strong macro (82nd percentile) 82nd
- Strong bokeh (81st percentile) 81st
- Strong stabilization (81st percentile) 81st
缺点
- Below average optical (15th percentile)
- Below average af (15th percentile)
- Below average build (21st percentile)
- Below average versatility (34th percentile)
实测数据
性能表现
规格参数
完整规格参数
Optics
| Type | Wide-angle |
| Focal Length Min | 9 |
| Focal Length Max | 9 |
Aperture
| Max Aperture | f/2.8 |
| Min Aperture | f/2.8 |
| Constant | Yes |
| Diaphragm Blades | 7 |
Build
| Mount | Micro Four Thirds |
| Format | micro-four-thirds |
| Weight | 0.5 kg / 1.1 lbs |
AF & Stabilization
| AF Type | manual focus only |
| Stabilization | Yes |
Focus
| Min Focus Distance | 200 |
竞品对比
| Spec | AstrHori 9mm F2.8 APS-C Ultra Wide Angle 9mm | Sigma Contemporary 16-300mm f/3.5-6.7 DC OS | Tamron Di III 18-300mm f/3.5-6.3 Di III-A VC VXD | Panasonic LUMIX S S-R28200 | Nikon NIKKOR AF-S DX NIKKOR 16-85mm f/3.5-5.6G ED VR | Meike 50mm F1.8 Full Frame STM Auto Focus Prime |
|---|---|---|---|---|---|---|
| Focal Length | 9mm | 16-300mm | 18-300mm | 28-200mm | 16-85mm | 50mm |
| Max Aperture | f/2.8 | f/3.5 | f/3.5 | f/4 | f/3.5 | f/1.8 |
| Mount | Micro Four Thirds | Sony E | Fujifilm X | L-Mount | Nikon F | Panasonic Sigma L |
| Stabilization | true | true | true | true | true | true |
| Weather Sealed | false | true | false | true | false | false |
| Weight (g) | 517 | 615 | 92 | 413 | 59 | 297 |
| AF Type | manual focus only | HLA | VXD linear motor | Autofocus | AF-S | STM |
| Lens Type | wide-angle | zoom | zoom | macro | zoom | prime |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | AF | Bokeh | Build | Macro | Optical | Aperture | Versatility | 用户口碑 | Stabilization |
|---|---|---|---|---|---|---|---|---|---|
| AstrHori 9mm F2.8 APS-C Ultra Wide Angle 9mm | 15.3 | 81.4 | 21.2 | 81.8 | 15.1 | 83.8 | 34 | 38.8 | 80.5 |
| Sigma Contemporary 16-300mm f/3.5-6.7 DC OS Compare | 54.8 | 84.3 | 57.9 | 86.5 | 98.8 | 76.9 | 99.6 | 83.1 | 99.1 |
| Tamron Di III 18-300mm f/3.5-6.3 Di III-A VC VXD Compare | 98.1 | 75 | 96.3 | 88.4 | 73.5 | 76.9 | 99.2 | 83.1 | 80.5 |
| Panasonic LUMIX S S-R28200 Compare | 54.8 | 77.8 | 73.8 | 89.5 | 90.9 | 71.4 | 95.7 | 75.5 | 99.4 |
| Nikon NIKKOR AF-S DX NIKKOR 16-85mm f/3.5-5.6G ED VR Compare | 54.8 | 75 | 98.4 | 59.8 | 64.1 | 76.9 | 94.3 | 88 | 92.2 |
| Meike 50mm F1.8 Full Frame STM Auto Focus Prime Compare | 85.5 | 95.9 | 71.3 | 96.2 | 57.2 | 93 | 34 | 52.7 | 80.5 |
价格
性价比分析
最低 JP¥29,333
Amazon.co.jp 1 个报价 最低 JP¥29,333
我们自 2026年6月7日 起追踪该产品的价格。数据增多后将显示图表。
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。
