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.
Focal length 12mm
Aperture f/2.8
Mount Micro Four Thirds
stabilization はい
Weight 299 g
af type manual focus only
lens type wide-angle
66 総合スコア
価格 ￥28,710
概要
オーナーの声
購入者の評価が時間とともにどう変化したか
独自顧客が実際にレビューを書いた時期に基づいています。発売当初の高評価が続いたかどうかがわかります。
発売以降、購入者の評価は低下しています
73/100当社のAIによる感情分析
日付のある顧客レビュー 12 件を暦四半期ごとに集計しています。期間別の分析は英語です。
実証データ
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 | Tamron Di III VC 28-300mm f/4-7.1 VXD | Sigma Contemporary 18-50mm f/2.8 DC DN | Nikon NIKKOR Z 17-28mm f/2.8 | Panasonic LUMIX S S-E100 | Sony G SELP28135G.SYX |
|---|---|---|---|---|---|---|
| Focal Length | 12mm | 28-300mm | 18-50mm | 17-28mm | 100mm | 28-135mm |
| Max Aperture | f/2.8 | f/4 | f/2.8 | f/2.8 | f/2.8 | f/4 |
| Mount | Micro Four Thirds | Sony E | Sony E | Nikon Z | L-Mount | Sony E |
| Stabilization | true | true | false | false | false | true |
| Weather Sealed | false | true | true | true | true | true |
| Weight (g) | 299 | 590 | 290 | 450 | 298 | 420 |
| AF Type | manual focus only | VXD linear motor | stepping motor | Stepping Motor | Dual phase linear motor | SSM |
| Lens Type | wide-angle | zoom | zoom | zoom | macro | zoom |
| Compare | Compare | Compare | Compare | Compare |
| 製品 | AF | Bokeh | Build | Macro | Optical | Aperture | User Sentiment | Versatility | ユーザー評価 | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|
| 7Artisans 122.8ZBII 12mm | 13.3 | 81.8 | 75.3 | 99.4 | 54.4 | 83.9 | 21 | 33.6 | 68.4 | 82.4 |
| Tamron Di III VC 28-300mm f/4-7.1 VXD Compare | 98 | 77.9 | 65.1 | 85.8 | 96.7 | 66 | 91.2 | 97.7 | 55.8 | 82.4 |
| Sigma Contemporary 18-50mm f/2.8 DC DN Compare | 86.8 | 81.8 | 86 | 91.7 | 82.2 | 83.9 | 80.9 | 78.6 | 89.8 | 36.8 |
| Nikon NIKKOR Z 17-28mm f/2.8 Compare | 86.8 | 87 | 75.2 | 85.8 | 88.2 | 83.9 | 91.2 | 68 | 69.8 | 36.8 |
| Panasonic LUMIX S S-E100 Compare | 98 | 87 | 85.8 | 82 | 83.4 | 83.9 | 80.9 | 33.6 | 65.7 | 36.8 |
| Sony G SELP28135G.SYX Compare | 94.2 | 77.9 | 76.9 | 35.2 | 88.2 | 66 | 63.7 | 92.6 | 57.4 | 93.3 |
価格
Value & Pricing
最安 ￥28,710
