جديد
Sony Alpha a7R IV 2019
Its 61MP full-frame sensor yields extremely high-resolution images with clean low-light results up to ISO 32000, while the 567-point AF system provides pin-sharp subject tracking. The bundle includes a 24-70mm f/2.8 GM lens, making it a complete, ready-to-shoot professional kit. This camera is ideal for studio photographers who demand massive 61-megapixel files for detailed product shots and large prints.
Type mirrorless
Sensor 61MP full-frame
AF Points 567 pts
Burst 10 fps
Video 4K
Weight 174 g
36 التقييم العام
السعر ٠ R$
Snapshot
المزايا والعيوب
Pros
- Strong af (86th percentile) 86th
- Strong sensor (72th percentile) 72th
- Strong burst (65th percentile) 65th
Cons
- Below average build (5th percentile)
- Below average stabilization (33th percentile)
- Below average social proof (34th percentile)
What owners think
The proof
الأداء
المواصفات التقنية
المواصفات الكاملة
Sensor
| Type | Exmor R CMOS |
| Size | full-frame |
| Megapixels | 61 MP |
| ISO Range | 100 |
| Processor | BIONZ X |
Autofocus
| AF Points | 567 |
| Subject Detection | Yes |
Shooting
| Burst (Mechanical) | 10 |
| Electronic Shutter | Yes |
Video
| Max Resolution | 4K |
| RAW Video | Yes |
Display & EVF
| Touchscreen | Yes |
Build
| Weight | 0.2 kg / 0.4 lbs |
Connectivity
| Hot Shoe | Yes |
مقارنة بالمنافسين
| Spec | Sony Alpha a7R IV | Canon EOS R6 Mark III R6 Mark III | Fujifilm X-H2 X-H2 | Nikon Z Z9 | Panasonic LUMIX GH7 GH7 | OM System OM-1 Mark II OM-1 Mark II |
|---|---|---|---|---|---|---|
| Type | mirrorless | mirrorless | mirrorless | mirrorless | mirrorless | mirrorless |
| Sensor | 61MP full-frame | 32.5MP full-frame | 40.2MP aps-c | 45.7MP full-frame | 25.2MP micro-four-thirds | 20.4MP micro-four-thirds |
| AF Points | 567 | 1053 | 425 | 493 | 315 | 1053 |
| Burst FPS | 10 | 40 | 20 | 30 | 75 | 120 |
| Video | 4K | 6K @120fps | 8K @60fps | 8K @120fps | 5K @120fps | 4K @60fps |
| IBIS | false | true | true | true | true | true |
| Weather Sealed | false | true | true | true | true | true |
| Weight (g) | 174 | 609 | 579 | 1160 | 721 | 511 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Af | Evf | Build | Burst | Video | Sensor | Battery | Display | Connectivity | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sony Alpha a7R IV | 85.9 | 36.2 | 5.1 | 65 | 42.9 | 72.4 | 44.9 | 56.1 | 39.2 | 33.9 | 33 |
| Canon EOS R6 Mark III R6 Mark III Compare | 98.5 | 87.8 | 94.7 | 92.8 | 89.3 | 58.5 | 96.5 | 98.9 | 93.4 | 89.6 | 99.5 |
| Fujifilm X-H2 X-H2 Compare | 88.1 | 95.6 | 89.4 | 85.1 | 95.3 | 97.4 | 96.9 | 83.6 | 93.4 | 92.4 | 93.6 |
| Nikon Z Z9 Compare | 90.6 | 89.4 | 99.6 | 96 | 99 | 64.5 | 97.3 | 83.6 | 93.4 | 92.4 | 84.7 |
| Panasonic LUMIX GH7 GH7 Compare | 84.5 | 87.8 | 97.6 | 95.1 | 97.3 | 56.1 | 89.3 | 83.6 | 93.4 | 77.6 | 96.1 |
| 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 |
تقييمات حسب الاستخدام
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