Brightin Star AF 50mm f/1.8 8mm
The all-metal barrel and weather sealing provide a durable, tactile build rare at this price, while the f/1.8 aperture and 10-blade diaphragm create smooth background separation for a 75mm equivalent portrait field of view. Its de-clicked aperture ring enables silent, stepless exposure changes, making it a practical tool for video despite the manual focus design. This lens is best for Fujifilm X-mount photographers who prioritize a compact, 227g portrait prime with a hands-on shooting experience over autofocus speed.
概要
メリットとデメリット
長所
- Strong build (90th percentile) 90th
- Strong social proof (81st percentile) 81st
短所
- Below average af (13th percentile)
- Below average versatility (33rd percentile)
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。
- Q1 2026100/100
All reviews highly praise the lens for image quality, fast autofocus, sharpness, and low-light performance. No negative feedback is present.
- Exceptional image quality and sharpness, even wide open.
- Fast and snappy autofocus, especially with Sony A7R5.
- Excellent low-light performance and stabilization for video.
- Overall highly recommended by all reviewers.
- Q4 2025100/100
Buyers are extremely pleased with the lens's sharpness and confidence-inspiring performance, calling it an amazing, rewarding upgrade.
- Exceptional sharpness once locked on subject.
- Rewarding upgrade from Tamron 35-150.
- Beautiful lens that inspires shooting confidence.
- Fast, hassle-free service from B&H.
日付のある顧客レビュー 8 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
パフォーマンス
スペック
全スペック一覧
Optics
| Type | Prime |
| Focal Length Min | 50 |
| Focal Length Max | 50 |
| Elements | 6 |
| Groups | 4 |
| ED Elements | 2 |
| Coating | High-Transparency Coating |
Aperture
| Max Aperture | f/16 |
| Min Aperture | f/1.8 |
| Constant | No |
| Diaphragm Blades | 10 |
Build
| Mount | Fujifilm X |
| Format | APS-C |
| Weather Sealed | Yes |
| Weight | 0.2 kg / 0.5 lbs |
| Filter Thread | 43 |
AF & Stabilization
| AF Type | manual focus only |
| Stabilization | No |
Focus
| Min Focus Distance | 380 |
競合製品との比較
| Spec | Brightin Star AF 50mm f/1.8 8mm | Nikon Nikkor 2166 | Altura Photo NIKKOR YZ0308 | Viltrox AF 40mm F2.5 | FotoZ KZ-03 | Panasonic LUMIX G Vario H-FS45150AK |
|---|---|---|---|---|---|---|
| Focal Length | 50mm | 55-200mm | - | 40mm | 16-24mm | 45-150mm |
| Max Aperture | f/16 | f/4 | f/3.5 | f/2.5 | - | f/22 |
| Mount | Fujifilm X | Nikon F | Screw-on lens fits camera lenses with a 55mm front filter thread | Nikon Z | Sony E | Micro Four Thirds |
| Stabilization | false | true | true | true | true | true |
| Weather Sealed | true | false | false | false | false | false |
| Weight (g) | 227 | 335 | 320 | 397 | 120 | 200 |
| AF Type | manual focus only | Silent Wave Motor | STM | STM | - | Stepping AF Motor |
| Lens Type | prime | telephoto | wide-angle | - | wide-angle | zoom |
| Compare | Compare | Compare | Compare | Compare |
| 製品 | AF | Bokeh | Build | Macro | Optical | Aperture | Versatility | ユーザー評価 | Stabilization |
|---|---|---|---|---|---|---|---|---|---|
| Brightin Star AF 50mm f/1.8 8mm | 12.8 | 41.2 | 90.4 | 64.4 | 45.2 | 42.2 | 33.3 | 80.5 | 37.8 |
| Nikon Nikkor 2166 Compare | 53.7 | 65.6 | 71.9 | 83.7 | 70.2 | 67.1 | 84.9 | 85.1 | 93.4 |
| Altura Photo NIKKOR YZ0308 Compare | 87.4 | 75.9 | 73.5 | 96.2 | 45.2 | 77.9 | 33.3 | 71.5 | 83.4 |
| Viltrox AF 40mm F2.5 Compare | 87.4 | 85.9 | 52.7 | 96.8 | 41.3 | 89.1 | 33.3 | 80.5 | 83.4 |
| FotoZ KZ-03 Compare | 53.7 | 65.6 | 95 | 99.8 | 45.2 | 67.1 | 66.8 | 64.2 | 83.4 |
| Panasonic LUMIX G Vario H-FS45150AK Compare | 87.4 | 13.8 | 85.9 | 45.9 | 73.8 | 21 | 83.8 | 89.3 | 83.4 |
価格
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。
