7Artisans 122.8ZBII 12mm
With a 100-degree field of view and f/2.8 aperture, this 12mm manual focus prime uses a 12-element optical design, focusing as close as 5.9 inches for dramatic wide-angle close-ups. Its all-metal barrel and smooth focus ring provide precise control at an affordable price, though the 608g weight limits travel portability. The lens is ideal for budget-minded Nikon Z APS-C shooters wanting to experiment with ultra-wide landscapes and close-up photography without autofocus.
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 12 مراجعة عملاء مؤرخة، مجمّعة حسب الربع التقويمي. تحليل الفترات باللغة الإنجليزية.
الأدلة
Performance
Specifications
Full Specifications
Optics
| Type | Wide-angle |
| Focal Length Min | 12 |
| Focal Length Max | 12 |
| Elements | 12 |
| Groups | 10 |
Aperture
| Max Aperture | f/2.8 |
| Min Aperture | f/2.8 |
Build
| Mount | Micro Four Thirds |
| Format | micro-four-thirds |
| Weight | 0.3 kg / 0.7 lbs |
| Filter Thread | 67 |
AF & Stabilization
| AF Type | manual focus only |
| Stabilization | Yes |
Focus
| Min Focus Distance | 12 |
vs Competition
| Spec | 7Artisans 122.8ZBII 12mm | Sigma Contemporary 18-50mm f/2.8 DC DN | Tamron Di III 18-300mm f/3.5-6.3 Di III-A VC VXD | Panasonic LUMIX S S-S85 | Nikon NIKKOR Z DX 16-50mm f/3.5-6.3 VR | Sony E 18-135mm f/3.5-5.6 OSS |
|---|---|---|---|---|---|---|
| Focal Length | 12mm | 18-50mm | 18-300mm | 85mm | 16-50mm | 18-135mm |
| Max Aperture | f/2.8 | f/2.8 | f/3.5 | f/1.8 | f/3.5 | f/3.5 |
| Mount | Micro Four Thirds | Sony E | Sony E | L-Mount | Nikon Z | Sony E |
| Stabilization | true | false | true | true | true | true |
| Weather Sealed | false | true | true | true | false | false |
| Weight (g) | 299 | 290 | 621 | 454 | 135 | 326 |
| AF Type | manual focus only | stepping motor | VXD | Linear motor | Stepping Motor | Linear motor |
| Lens Type | wide-angle | zoom | zoom | telephoto | zoom | zoom |
| Compare | Compare | Compare | Compare | Compare |
| المنتج | AF | Bokeh | Build | Macro | Optical | Aperture | User Sentiment | Versatility | التقييم الاجتماعي | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|
| 7Artisans 122.8ZBII 12mm | 13.2 | 81.1 | 75.7 | 99.4 | 54.6 | 83.3 | 21 | 33.7 | 69.5 | 82.4 |
| Sigma Contemporary 18-50mm f/2.8 DC DN Compare | 86.8 | 81.1 | 86.4 | 91.4 | 82.4 | 83.3 | 80.9 | 78.6 | 90.2 | 36.7 |
| Tamron Di III 18-300mm f/3.5-6.3 Di III-A VC VXD Compare | 53.7 | 74.6 | 63.7 | 89.2 | 95.1 | 76.6 | 44.7 | 99.2 | 81.8 | 82.4 |
| Panasonic LUMIX S S-S85 Compare | 98 | 93.6 | 75.3 | 52.3 | 51.9 | 92.5 | 75.9 | 33.7 | 93.5 | 82.4 |
| Nikon NIKKOR Z DX 16-50mm f/3.5-6.3 VR Compare | 86.8 | 74.6 | 92.9 | 45 | 74.3 | 76.6 | 0 | 83.3 | 81.8 | 95.3 |
| Sony E 18-135mm f/3.5-5.6 OSS Compare | 98 | 74.6 | 72.9 | 40.3 | 78.7 | 76.6 | 44.7 | 95.8 | 90.2 | 82.4 |
السعر
Value & Pricing
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