Sony Alpha 7S II
Full factory technical datasheet and laboratory hardware reference for the Sony Alpha 7S II, featuring a 12.2MP Full Frame Exmor CMOS sensor, 5 fps continuous burst, and 4K30 Internal recording.
Hardware Engineering Overview: Sony Alpha 7S II
The Sony Alpha 7S II is a Full Frame mirrorless camera engineered with a 12.2 MP Full Frame Exmor CMOS sensor (35.6 × 23.8 mm) and native Sony E lens mount. Designed for demanding still and motion capture workflows, it delivers up to 5 fps burst shooting with 4.5 stops of 5-axis IBIS and 4K30 Internal recording capability.
- Sensor & Optical Architecture
- 12.2 Megapixel Full Frame Exmor CMOS (35.6 × 23.8 mm) driven by the BIONZ X image engine, supporting 3:2 (Native), 4:3, 16:9, 1:1 aspect ratios.
- Autofocus & Continuous Speed
- 169-Point Fast Intelligent AF with 169 phase-detect points. Captures 5 fps burst speed with Deep Learning Subject Recognition (Human, Animals, Vehicles, Aircraft).
- In-Body Image Stabilization
- 5-axis sensor-shift stabilization providing up to 4.5 stops CIPA handshake compensation.
- Video & Motion Capabilities
- 4K30 Internal internal recording at 8-bit 4:2:0 S-Log3. Features Full Cinema Log Profile Suite and 3.5mm Stereo Microphone, 3.5mm Headphone Monitor, Clean HDMI Output.
- Chassis, Storage & Battery Rating
- Weighs 627g in a 126.9 × 95.7 × 60.3 mm body. Features Single SD UHS-I Slot, 2.36M-dot OLED EVF, and CIPA rated for 370 shots per full charge.
Compare Sony Alpha 7S II Side-by-Side
Benchmark sensor resolution, autofocus speed, IBIS stops, and video codecs against any mirrorless body.
Sensor & Image Quality
Photodiode architecture, active imaging area, and processor pipeline
Autofocus & Shooting Speed
Phase-detection coverage, neural subject recognition, and burst mechanics
Video Capabilities
Internal recording codecs, chroma subsampling, log gammas, and I/O interfaces
Hardware & Ergonomics
Storage media bays, optical viewfinder display, CIPA endurance, and chassis dimensions
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