Sigma Contemporary 12mm f/1.4 DC
Combining an ultra-bright f/1.4 aperture with a compact 225g build, this 12mm prime delivers a 19.2mm full-frame equivalent view ideal for low-light landscapes and vlogging. Its stepping motor provides fast, quiet autofocus with minimal focus breathing, while the dust- and splash-resistant construction ensures reliability outdoors. This lens is best for street photographers and vloggers needing a lightweight, weather-sealed wide-angle with strong subject separation.
Focal length 12mm
Aperture f/1.4
Mount Canon RF
Weather Sealed はい
Weight 225 g
af type stepping motor
lens type prime
86 総合スコア
価格 ￥0
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。
購入者の評価は一定を保っています
82/100当社のAIによる感情分析
日付のある顧客レビュー 11 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
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Optics
| Type | Prime |
| Focal Length Min | 12 |
| Focal Length Max | 12 |
| Elements | 14 |
| Groups | 12 |
| Aspherical Elements | 3 |
| ED Elements | 2 |
| Coating | Water- and Oil-Repellent Coating |
Aperture
| Max Aperture | f/1.4 |
| Min Aperture | f/1.4 |
| Constant | Yes |
| Diaphragm Blades | 9 |
Build
| Mount | Canon RF |
| Format | APS-C |
| Weather Sealed | Yes |
| Weight | 0.2 kg / 0.5 lbs |
| Filter Thread | 62 |
AF & Stabilization
| AF Type | stepping motor |
| Stabilization | No |
Focus
| Min Focus Distance | 172 |
| Max Magnification | 1:8.4 |
競合製品との比較
| Spec | Sigma Contemporary 12mm f/1.4 DC | Tamron Di III 17-70mm f/2.8 Di III-A VC RXD | Nikon NIKKOR Z 17-28mm f/2.8 | Panasonic Leica DG Vario-Elmarit H-ES12060 | Sony G SELP28135G.SYX | Canon RF 28-70mm f/2.8 IS STM |
|---|---|---|---|---|---|---|
| Focal Length | 12mm | 17-70mm | 17-28mm | 12-60mm | 28-135mm | 28-70mm |
| Max Aperture | f/1.4 | f/2.8 | f/2.8 | f/2.8 | f/4 | f/22 |
| Mount | Canon RF | Fujifilm X | Nikon Z | Micro Four Thirds | Sony E | Canon RF |
| Stabilization | false | true | false | true | true | true |
| Weather Sealed | true | true | true | true | true | true |
| Weight (g) | 225 | 544 | 450 | 320 | 420 | 495 |
| AF Type | stepping motor | RXD | Stepping Motor | linear motor | SSM | STM |
| Lens Type | prime | zoom | zoom | zoom | zoom | zoom |
| Compare | Compare | Compare | Compare | Compare |
| 製品 | AF | Bokeh | Build | Macro | Optical | Aperture | User Sentiment | Versatility | ユーザー評価 | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|
| Sigma Contemporary 12mm f/1.4 DC | 87.4 | 96.9 | 90.8 | 87.5 | 88 | 96.7 | 44.5 | 33.3 | 46.4 | 37.8 |
| Tamron Di III 17-70mm f/2.8 Di III-A VC RXD Compare | 53.8 | 87.2 | 69.7 | 85.9 | 91 | 84.4 | 63.6 | 89.3 | 85.2 | 83.4 |
| Nikon NIKKOR Z 17-28mm f/2.8 Compare | 87.4 | 87.2 | 76 | 85.9 | 88 | 84.4 | 90.7 | 67.3 | 69.1 | 37.8 |
| Panasonic Leica DG Vario-Elmarit H-ES12060 Compare | 98.1 | 87.2 | 84.6 | 51.7 | 91 | 84.4 | 44.5 | 93.1 | 68.1 | 83.4 |
| Sony G SELP28135G.SYX Compare | 94.4 | 78.2 | 77.8 | 34.1 | 88 | 66.9 | 63.6 | 92.3 | 56 | 93.4 |
| Canon RF 28-70mm f/2.8 IS STM Compare | 87.4 | 24.1 | 72.8 | 80 | 86.2 | 21 | 98 | 76.8 | 89.3 | 98.6 |
