Sony Alpha a7C Black 2021
{ "review": "Ce boîtier hybride miniature intègre un capteur plein format 24,2 Mpx Exmor R BSI, un processeur BIONZ X, un autofocus à 693 points avec Eye AF et une stabilisation IBIS 5 axes pour des vidéos 4K30p en S-Log3. Avec seulement 424 g et une autonomie de 740 vues, il reste discret tout en offrant un viseur OLED de 2,36 millions de points et un écran tactile orientable. Idéal pour les voyageurs exigeants et les vidéastes qui veulent une qualité d'image professionnelle sans le poids, notamment en vlog ou en reportage léger." }
À propos de ce Camera
Mixing the quality and advantages of a full-frame sensor with an especially sleek and portable design, the Sony a7C offers the hybrid recording capabilities, 24.2MP Exmor R BSI CMOS sensor, and intelligent AF performance you would expect from an Alpha camera but with a form factor for all-day, everyday carry.
- BIONZ X Image Processor
- 693-Point Hybrid AF System
- 24.2MP Full-Frame Exmor R BSI Sensor
- 2.36m-Dot OLED Electronic Viewfinder
- UHD 4K30p Video with HLG & S-Log3 Gammas
Aperçu
Performances
Avantages et inconvénients
Pros
- Strong battery (98th percentile) 98th
- Strong af (94th percentile) 94th
- Strong connectivity (93th percentile) 93th
- Strong build (91th percentile) 91th
Cons
Caractéristiques techniques
Fiche technique complète
Sensor
| Type | BSI-CMOS |
| Size | full-frame |
| Megapixels | 24.2 |
| ISO Range | 50 |
| Processor | BIONZ X |
Autofocus
| AF Points | 693 |
| Eye AF | Yes |
| Animal AF | Yes |
| Subject Detection | Yes |
Shooting
| Burst (Mechanical) | 10 |
| Electronic Shutter | Yes |
Video
| Max Resolution | 4K |
| 4K FPS | 30 |
| 1080p FPS | 120 |
| 10-bit | No |
| Log Profile | Yes |
| RAW Video | No |
| Codec | HLG, S-Log3 |
Display & EVF
| Screen Size | 3 |
| Touchscreen | Yes |
| Articulating | Yes |
| EVF Resolution | 2360000 |
Build
| Weather Sealed | Yes |
| Weight | 0.4 kg / 0.9 lbs |
| Battery Life | 740 |
Connectivity
| Wi-Fi | Yes |
| Bluetooth | Yes |
| USB | USB 3.2 Gen 1 Type-C |
| HDMI | Micro HDMI |
| Hot Shoe | Yes |
Face à la concurrence
| Spec | Sony Alpha a7C | Fujifilm X-H2 X-H2 | Canon EOS R EOS R6 Mark III | Nikon Z9 Z9 | Panasonic LUMIX GH7 GH7 | OM System OM OM-1 Mark II |
|---|---|---|---|---|---|---|
| Type | mirrorless | mirrorless | mirrorless | mirrorless | mirrorless | mirrorless |
| Sensor | 24.2MP full-frame | 40.2MP aps-c | 32.5MP full-frame | 45.7MP full-frame | 25.2MP micro-four-thirds | 20MP micro-four-thirds |
| AF Points | 693 | 425 | 1053 | 1053 | 315 | 1053 |
| Burst FPS | 10 | 20 | 40 | 30 | 75 | 120 |
| Video | 4K @30fps | 8K @60fps | 6K @120fps | 8K @120fps | 5K @120fps | 4K @60fps |
| IBIS | true | true | true | true | true | true |
| Weather Sealed | true | true | true | true | true | true |
| Weight (g) | 424 | 579 | 609 | 1160 | 721 | 511 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Af | Evf | Build | Burst | Video | Sensor | Battery | Display | Connectivity | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sony Alpha a7C | 94 | 83 | 91.1 | 65.4 | 66.3 | 49.4 | 98.1 | 84.3 | 93.3 | 62.9 | 84.7 |
| Fujifilm X-H2 X-H2 Compare | 88.1 | 95.5 | 89.5 | 85.5 | 99.9 | 97.1 | 97 | 84.3 | 93.3 | 94.6 | 93.5 |
| Canon EOS R EOS R6 Mark III Compare | 98.4 | 88 | 94.9 | 93.1 | 89.6 | 58.8 | 96.6 | 99.2 | 93.3 | 94.6 | 99.5 |
| Nikon Z9 Z9 Compare | 98.4 | 89.5 | 99.4 | 96.1 | 97.9 | 65 | 97.3 | 84.3 | 93.3 | 84.9 | 84.7 |
| Panasonic LUMIX GH7 GH7 Compare | 84.7 | 88 | 97.4 | 95.2 | 97.5 | 56.1 | 89.2 | 84.3 | 93.3 | 94.6 | 96.1 |
| OM System OM OM-1 Mark II Compare | 98.4 | 99.7 | 81.9 | 99.8 | 84.1 | 25.8 | 94.2 | 84.3 | 93.3 | 94.6 | 99.5 |
Scores par usage
Un test complet arrive bientôt. Les caractéristiques, scores, prix et graphiques ci-dessus sont toujours à jour.
