AstrHori AF AF27MMF2.8
With its STM stepping motor autofocus and eye-recognition support, this 167g APS-C prime captures a 40.5mm full-frame equivalent field of view at f/2.8. The de-clicked aperture ring and USB-C firmware upgrade interface add practical flexibility, while 6-element, 5-group optics with special coating reduce ghosting and flare. It is best for street photographers needing a compact, fast-focusing normal prime for candid shots and environmental portraits.
关于此Lens
With its STM stepping motor autofocus and eye-recognition support, this 167g APS-C prime captures a 40.5mm full-frame equivalent field of view at f/2.8. The de-clicked aperture ring and USB-C firmware upgrade interface add practical flexibility, while 6-element, 5-group optics with special coating reduce ghosting and flare. It is best for street photographers needing a compact, fast-focusing normal prime for candid shots and environmental portraits.
- Focal length 27mm
- Max aperture 16
- Mount Nikon Z
- Weight g 167
- Af type STM
- Lens type prime
概述
性能表现
优缺点
Pros
- Strong build (86th percentile) 86th
- Strong af (86th percentile) 86th
- Strong macro (74th percentile) 74th
Cons
- Below average bokeh (19th percentile) 19th
- Below average social proof (22th percentile) 22th
- Below average optical (29th percentile) 29th
- Below average stabilization (34th percentile) 34th
规格参数
完整规格参数
Optics
| Type | prime |
| Focal Length Min | 27 |
| Focal Length Max | 27 |
| Elements | 6 |
| Groups | 5 |
| Coating | special coating |
Aperture
| Max Aperture | 16 |
| Min Aperture | 2.8 |
| Constant | No |
| Diaphragm Blades | 6 |
Build
| Mount | Nikon Z |
| Format | APS-C |
| Weight | 0.2 kg / 0.4 lbs |
| Filter Thread | 39 |
AF & Stabilization
| AF Type | STM |
| Stabilization | No |
Focus
| Min Focus Distance | 250 |
竞品对比
| Spec | AstrHori AF AF27MMF2.8 | Viltrox AF 56mm f/1.7 | Sony E E PZ 16-50mm f/3.5-5.6 OSS | Tamron Di III 28-75mm f/2.8 Di III VXD G2 | Canon RF 28mm f/2.8 STM | Nikon Nikkor 55-200mm f4-5.6G ED AF-S DX |
|---|---|---|---|---|---|---|
| Focal Length | 27mm | 56mm | 16-50mm | 28-75mm | 28mm | 55-200mm |
| Max Aperture | 16 | f/1.7 | f/3.5 | f/2.8 | 2.8 | 5.6 |
| Mount | Nikon Z | Fujifilm X | Sony E | Sony E | Canon RF | Nikon F |
| Stabilization | false | true | true | false | false | true |
| Weather Sealed | false | false | true | true | false | false |
| Weight (g) | 167 | 171 | 107 | 550 | 75 | 255 |
| AF Type | STM | STM | Linear motor | VXD | STM | Silent Wave Motor |
| Lens Type | prime | prime | zoom | zoom | zoom | telephoto |
| Compare | Compare | Compare | Compare | Compare |
| Product | Af | Bokeh | Build | Macro | Optical | Aperture | Versatility | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|
| AstrHori AF AF27MMF2.8 | 86 | 19.2 | 86.4 | 73.9 | 29.2 | 40.6 | 34.4 | 21.6 | 34.2 |
| Viltrox AF 56mm f/1.7 Compare | 86 | 92 | 85.7 | 94.2 | 69.8 | 91.3 | 34.4 | 89.6 | 79.6 |
| Sony E E PZ 16-50mm f/3.5-5.6 OSS Compare | 98.1 | 66.9 | 97.6 | 35.7 | 65.3 | 69.9 | 83.7 | 89.6 | 79.6 |
| Tamron Di III 28-75mm f/2.8 Di III VXD G2 Compare | 53.3 | 80.1 | 63.5 | 83.4 | 91.4 | 77.6 | 78.8 | 89.6 | 34.2 |
| Canon RF 28mm f/2.8 STM Compare | 86 | 74.4 | 97.1 | 76.8 | 58.6 | 77.6 | 34.4 | 89.6 | 34.2 |
| Nikon Nikkor 55-200mm f4-5.6G ED AF-S DX Compare | 53.3 | 58.1 | 76.8 | 80.2 | 67.2 | 54.5 | 85.7 | 68.9 | 92.8 |
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。
