Viltrox Air AF 9mm f/2.8 9mm
Delivering a 113.8° field of view, bright f/2.8 aperture, and a 0.13m minimum focus distance, this 9mm prime excels at dramatic close-up wide-angle shots. Its optical design uses 2 aspherical and 3 ED elements for edge-to-edge sharpness, while the autofocus reliably tracks eyes and faces. It's best for macro-focused wide-angle photographers and vloggers needing immersive, exaggerated perspectives in tight interiors or landscapes.
لمحة سريعة
آراء المالكين
كيف تغيّر رأي المالكين بمرور الوقت
حصرياستنادًا إلى وقت كتابة العملاء لتقييماتهم فعليًا - لترى ما إذا كان الثناء المبكر قد استمر.
استنادًا إلى 13 مراجعة عملاء مؤرخة، مجمّعة حسب الربع التقويمي. تحليل الفترات باللغة الإنجليزية.
الأدلة
الأداء
المواصفات التقنية
المواصفات الكاملة
Optics
| Type | Wide-angle |
| Focal Length Min | 9 |
| Focal Length Max | 9 |
| Elements | 5 |
| Groups | 4 |
| Coating | advanced nano-coating |
Aperture
| Max Aperture | f/9 |
Build
| Mount | Fujifilm X |
| Weight | 0.1 kg / 0.3 lbs |
| Filter Thread | 49 |
AF & Stabilization
| AF Type | STM |
| Stabilization | Yes |
Focus
| Min Focus Distance | 130 |
مقارنة بالمنافسين
| Spec | Viltrox Air AF 9mm f/2.8 9mm | Tamron Di III 17-70mm f/2.8 Di III-A VC RXD | Sigma Contemporary 12mm f/1.4 DC Contemporary | Nikon NIKKOR Z 24-200mm f/4-6.3 VR | Sony E 18-135mm f/3.5-5.6 OSS | Canon EF-S 18-135mm f/3.5-5.6 IS USM |
|---|---|---|---|---|---|---|
| Focal Length | 9mm | 17-70mm | 12mm | 24-200mm | 18-135mm | 18-135mm |
| Max Aperture | f/9 | f/2.8 | f/1.4 | f/4 | f/3.5 | f/3.5 |
| Mount | Fujifilm X | Sony E | Canon RF | Nikon Z | Sony E | Canon EF-S |
| Stabilization | true | true | false | true | true | true |
| Weather Sealed | false | true | true | true | false | false |
| Weight (g) | 130 | 544 | 225 | 570 | 326 | 515 |
| AF Type | STM | RXD | stepping motor | stepping motor | Linear motor | STM |
| Lens Type | wide-angle | zoom | prime | zoom | zoom | zoom |
| Compare | Compare | Compare | Compare | Compare |
| المنتج | AF | Bokeh | Build | Macro | Optical | Aperture | User Sentiment | Versatility | التقييم الاجتماعي | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|
| Viltrox Air AF 9mm f/2.8 9mm | 87.1 | 44.2 | 93.8 | 90.3 | 3.1 | 47 | 63.9 | 33.8 | 90.3 | 82.6 |
| Tamron Di III 17-70mm f/2.8 Di III-A VC RXD Compare | 53.5 | 85.7 | 69.4 | 85.1 | 91.3 | 82.5 | 63.9 | 89.6 | 86.3 | 82.6 |
| Sigma Contemporary 12mm f/1.4 DC Contemporary Compare | 87.1 | 96.5 | 91 | 86.6 | 88.5 | 96.2 | 98.1 | 33.8 | 54.6 | 36.8 |
| Nikon NIKKOR Z 24-200mm f/4-6.3 VR Compare | 87.1 | 62.9 | 67.6 | 38.8 | 93 | 64.4 | 0 | 96.7 | 90.3 | 97 |
| Sony E 18-135mm f/3.5-5.6 OSS Compare | 98.1 | 73.8 | 73.3 | 40.3 | 78.9 | 75.8 | 44.7 | 95.9 | 90.3 | 82.6 |
| Canon EF-S 18-135mm f/3.5-5.6 IS USM Compare | 87.1 | 73.8 | 53.7 | 42.3 | 82.6 | 75.8 | 30 | 95.9 | 79 | 93.6 |