Sigma Contemporary 15mm f/1.4 DC
The 15mm f/1.4 prime pairs its bright aperture with a 13-element optical design in a compact 221g body, providing a 22.5mm full-frame equivalent field of view. A stepping motor AF system delivers quiet, precise focus for video, complemented by a manual aperture ring for direct exposure control. This lens suits street and portrait shooters who need a low-light-capable ultra-wide perspective without the weight of bulkier options.
このLensについて
The 15mm f/1.4 prime pairs its bright aperture with a 13-element optical design in a compact 221g body, providing a 22.5mm full-frame equivalent field of view. A stepping motor AF system delivers quiet, precise focus for video, complemented by a manual aperture ring for direct exposure control. This lens suits street and portrait shooters who need a low-light-capable ultra-wide perspective without the weight of bulkier options.
- Focal length 15mm
- Max aperture 1.4
- Mount Sony E
- Stabilization
- Weather sealed
- Weight g 220
- Af type stepping motor
- Lens type prime
概要
パフォーマンス
メリットとデメリット
Pros
- Strong aperture (94th percentile) 94th
- Strong bokeh (94th percentile) 94th
- Strong optical (90th percentile) 90th
- Strong build (88th percentile) 88th
Cons
- Below average versatility (34th percentile) 34th
スペック
全スペック一覧
Optics
| Type | prime |
| Focal Length Min | 15 |
| Focal Length Max | 15 |
| Elements | 13 |
| Groups | 11 |
| Aspherical Elements | 3 |
| ED Elements | 4 |
| Coating | water and oil-repellent coating |
Aperture
| Max Aperture | 1.4 |
| Min Aperture | 1.4 |
| Diaphragm Blades | 9 |
Build
| Mount | Sony E |
| Format | APS-C |
| Weather Sealed | Yes |
| Weight | 0.2 kg / 0.5 lbs |
| Filter Thread | 58 |
AF & Stabilization
| AF Type | stepping motor |
| Stabilization | Yes |
Focus
| Min Focus Distance | 177 |
| Max Magnification | 1:7.9 |
コストパフォーマンス
競合製品との比較
| Spec | Sigma Contemporary 15mm f/1.4 DC | Canon L RF 15-35mm F2.8 L IS USM | Viltrox AF 56mm f/1.7 | Meike Neo Series MK-5514STM-Z | Panasonic LUMIX S S-R28200 | Nikon NIKKOR Z 28-400mm f/4-8 VR |
|---|---|---|---|---|---|---|
| Focal Length | 15mm | 15-35mm | 56mm | 55mm | 28-200mm | 28-400mm |
| Max Aperture | 1.4 | f/2.8 | f/1.7 | f/1.4 | f/4 | f/4 |
| Mount | Sony E | Canon RF | Fujifilm X | Nikon Z | L-Mount | Nikon Z |
| Stabilization | true | true | true | true | true | true |
| Weather Sealed | true | true | false | false | true | true |
| Weight (g) | 220 | 840 | 171 | 280 | 413 | 726 |
| AF Type | stepping motor | Nano USM | STM | STM | Autofocus | STM |
| Lens Type | prime | zoom | prime | prime | macro | zoom |
| Compare | Compare | Compare | Compare | Compare |
| Product | Af | Bokeh | Build | Macro | Optical | Aperture | Versatility | Stabilization |
|---|---|---|---|---|---|---|---|---|
| Sigma Contemporary 15mm f/1.4 DC | 85.9 | 94.2 | 88.3 | 83.7 | 89.5 | 94.4 | 34.4 | 79.5 |
| Canon L RF 15-35mm F2.8 L IS USM Compare | 94.1 | 79.4 | 43.8 | 70 | 90.4 | 76.9 | 76.7 | 96.5 |
| Viltrox AF 56mm f/1.7 Compare | 85.9 | 91.7 | 85.6 | 94.1 | 69.8 | 91 | 34.4 | 79.5 |
| Meike Neo Series MK-5514STM-Z Compare | 85.9 | 94.2 | 73.1 | 94.4 | 51.1 | 94.4 | 34.4 | 79.5 |
| Panasonic LUMIX S S-R28200 Compare | 53.2 | 69.3 | 73.8 | 87.4 | 91.4 | 62.5 | 95.9 | 99.5 |
| Nikon NIKKOR Z 28-400mm f/4-8 VR Compare | 85.9 | 69.3 | 52 | 80.1 | 96.9 | 62.5 | 98.9 | 98.3 |
用途別スコア
詳細なレビューは近日公開予定です。上記のスペック、スコア、価格、チャートは常に最新です。
