Sony Alpha a7R II Black 2015
The 42.4MP full-frame BSI-CMOS sensor and BIONZ X processor deliver exceptional resolution, while 399-point phase-detect AF with Eye AF and 5-stop 5-axis IBIS ensure sharp, stabilized images even in a weather-sealed body weighing just 624g. Despite its pro-level imaging, the compact magnesium alloy body and built-in Wi-Fi with NFC make it a discreet travel companion. This camera is best for landscape and portrait photographers who need travel-friendly 42MP resolution without the bulk of a medium format system.
Type mirrorless
Sensor 42.4MP full-frame
AF Points 399 pts
Burst 5 fps
Video 4K @30fps
IBIS はい
Weather Sealed はい
Weight 624 g
61 総合スコア
価格 MX$58,927
Snapshot
メリットとデメリット
Pros
- Strong build (95th percentile) 95th
- Strong stabilization (85th percentile) 85th
- Strong display (84th percentile) 84th
- Strong af (83th percentile) 83th
Cons
- Below average social proof (26th percentile)
- Below average burst (29th percentile)
What owners think
The proof
パフォーマンス
スペック
全スペック一覧
Sensor
| Type | BSI-CMOS |
| Size | full-frame |
| Megapixels | 42.4 MP |
| ISO Range | 100 |
| Processor | BIONZ X |
Autofocus
| AF Points | 399 |
| Eye AF | Yes |
Shooting
| Burst (Mechanical) | 5 |
| Electronic Shutter | Yes |
Video
| Max Resolution | 4K |
| 4K FPS | 30 |
| 1080p FPS | 60 |
| Log Profile | Yes |
| Codec | XAVC S |
Display & EVF
| Screen Size | 3" |
| Touchscreen | Yes |
| Articulating | Yes |
| EVF Resolution | 2.36 M dots |
Build
| Weather Sealed | Yes |
| Weight | 0.6 kg / 1.4 lbs |
Connectivity
| Wi-Fi | Yes |
| USB | USB |
| HDMI | HDMI |
| Hot Shoe | Yes |
競合製品との比較
| Spec | Sony Alpha a7R II | Canon EOS R6 Mark II R6 Mark II | Nikon Z Z8 | Fujifilm X-T5 X-T5 | Panasonic LUMIX S5 IIX S5 IIX | OM System OM-1 Mark II OM-1 Mark II |
|---|---|---|---|---|---|---|
| Type | mirrorless | mirrorless | mirrorless | mirrorless | mirrorless | mirrorless |
| Sensor | 42.4MP full-frame | 24.2MP full-frame | 45.7MP full-frame | 40.2MP aps-c | 24.2MP full-frame | 20.4MP micro-four-thirds |
| AF Points | 399 | 1053 | 493 | 425 | 779 | 1053 |
| Burst FPS | 5 | 12 | 30 | 15 | 30 | 120 |
| Video | 4K @30fps | 4K @60fps | 8K @120fps | 6K @60fps | 6K @60fps | 4K @60fps |
| IBIS | true | true | true | true | true | true |
| Weather Sealed | true | true | true | true | true | true |
| Weight (g) | 624 | 590 | 820 | 476 | 658 | 511 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Af | Evf | Build | Burst | Video | Sensor | Battery | Display | Connectivity | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sony Alpha a7R II | 83 | 83 | 95.4 | 28.9 | 41.5 | 62.4 | 44.9 | 83.6 | 76.3 | 25.6 | 84.7 |
| Canon EOS R6 Mark II R6 Mark II Compare | 98.5 | 87.8 | 94.3 | 88 | 83.5 | 49 | 98.6 | 83.6 | 93.4 | 92.4 | 98 |
| Nikon Z Z8 Compare | 90.6 | 89.4 | 98.5 | 96 | 99.5 | 64.5 | 89 | 83.6 | 93.4 | 96.8 | 84.7 |
| Fujifilm X-T5 X-T5 Compare | 88.1 | 89.4 | 91.6 | 80.6 | 91.3 | 97.4 | 95.7 | 83.6 | 85.4 | 96.8 | 93.6 |
| Panasonic LUMIX S5 IIX S5 IIX Compare | 97.3 | 91.3 | 96.7 | 90.6 | 93 | 49 | 90.3 | 99.2 | 93.4 | 92.4 | 84.7 |
| OM System OM-1 Mark II OM-1 Mark II Compare | 98.5 | 90.2 | 88.9 | 99.8 | 84.4 | 41.1 | 94.3 | 83.6 | 93.4 | 76.2 | 99.5 |
Price
コストパフォーマンス
最安 MX$58,927
Amazon.com.mx 1件 最安 MX$58,927
2026年5月3日 MX$58,927
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。
