Sony a1 II
A 50.1MP stacked CMOS sensor enables 30fps blackout-free shooting with AI-driven autofocus across 759 phase-detection points, capturing split-second action with full resolution. The body now features improved ergonomics with a repositioned shutter button and deeper grip, while delivering 8K 30p and 4K 120p video with 10-bit depth for flexible grading. This camera is best for sports photographers and hybrid shooters who need uncompromising speed alongside high-resolution stills in a weather-sealed, 658g body.
概要
メリットとデメリット
長所
- Strong connectivity (95th percentile) 95th
- Strong video (89th percentile) 89th
- Strong burst (87th percentile) 87th
- Strong build (86th percentile) 86th
短所
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。
日付のある顧客レビュー 20 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
Sensor
| Type | 35.9 x 24 mm (Full-Frame) Stacked CMOS |
| Size | full-frame |
| Megapixels | 50 MP |
| ISO Range | 100 |
Shooting
| Burst (Mechanical) | 30 |
| Max Shutter | 1/32000 |
| Electronic Shutter | Yes |
Video
| Max Resolution | 4K |
| 4K FPS | 120 |
| 10-bit | Yes |
| Codec | H.264 |
Display & EVF
| Screen Size | 3.2" |
| Touchscreen | Yes |
| Articulating | No |
Build
| Weather Sealed | Yes |
| Weight | 0.7 kg / 1.5 lbs |
Connectivity
| Wi-Fi | Yes |
| Bluetooth | Yes |
| USB | USB-C |
| HDMI | ✓ |
| Hot Shoe | Yes |
競合製品との比較
| Spec | Sony a1 II | Fujifilm X-T5 | Panasonic LUMIX GH7 | Nikon Z5 II | Leica SL SL2 | Canon EOS R R3 |
|---|---|---|---|---|---|---|
| Type | mirrorless | mirrorless | mirrorless | mirrorless | mirrorless | mirrorless |
| Sensor | 50MP full-frame | 40.2MP aps-c | 25.2MP micro-four-thirds | 24.5MP full-frame | 47.3MP full-frame | 24.1MP full-frame |
| AF Points | - | 425 | 315 | 273 | 225 | 1053 |
| Burst FPS | 30 | 15 | 75 | 30 | 10 | 12 |
| Video | 4K @120fps | 6K @60fps | 6K @120fps | 4K @60fps | 4K @60fps | 6K @120fps |
| IBIS | true | true | true | true | true | true |
| Weather Sealed | true | true | true | true | true | true |
| Weight (g) | 658 | 476 | 721 | 620 | 835 | 822 |
| Compare | Compare | Compare | Compare | Compare |
| 製品 | AF | EVF | Build | Burst | Video | Sensor | Battery | Display | User Sentiment | ユーザー評価 | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sony a1 II | 36.4 | 39.9 | 86.1 | 86.6 | 88.6 | 73.9 | 46.6 | 75 | 35.2 | 61.9 | 78.1 |
| Fujifilm X-T5 Compare | 90.8 | 91.5 | 92.9 | 83.5 | 92.9 | 99.1 | 96.8 | 99.2 | 62.9 | 97.7 | 95.5 |
| Panasonic LUMIX GH7 Compare | 88.5 | 90.5 | 97 | 95.1 | 97.5 | 61.4 | 91.8 | 86.9 | 91.9 | 78.6 | 97.1 |
| Nikon Z5 II Compare | 87.2 | 91.5 | 95.4 | 88.8 | 87.6 | 59.1 | 92.7 | 86.9 | 62.9 | 99.5 | 88.7 |
| Leica SL SL2 Compare | 85 | 97.9 | 97.9 | 81.2 | 83.1 | 71.7 | 92.4 | 64.1 | 0 | 72.7 | 88.7 |
| Canon EOS R R3 Compare | 99.1 | 95.8 | 97.8 | 84.2 | 96.6 | 51.6 | 46.6 | 86.9 | 43 | 86.8 | 88.7 |
価格
コストパフォーマンス
Adorama 1件の価格 最安 $9,978
Amazon 1件の価格 最安 $9,978
Price History
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。