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Sony A7S Mirrorless Digital Camera

The Sony Alpha a7S Mirrorless Digital Camera features a full-frame 12.2MP Exmor CMOS sensor and BIONZ X image processor to enable notable video and still image quality with an expansive dynamic range, low noise, and extended sensitivity to ISO 409600. At the sensor level, this full-frame sensor features a unique on-chip gapless lens design, which incorporates small lenses between neighboring pixels in order to increase light-gathering efficiency and promote greater image quality across the entirety of the sensor plane. The sensor and processor combination also avails a wealth of speed throughout the camera system, including a top continuous shooting rate of 5 fps, support for 4K video recording, and a fast 25-point contrast-detection AF system with sensitivity to -4 EV. Beyond its still image performance, the a7S is also quite adept in regard to recording video. 

 

FEATURES

12.2MP Full-Frame Exmor CMOS Sensor

BIONZ X Image Processor

Gapless On-Chip Lens Design

3.0" 921.6k-Dot Tilting LCD Monitor

XGA 2.36M-Dot OLED Electronic Viewfinder

Full HD Recording in XAVC S

4:2:2 UHD 4K Output via HDMI

Full Pixel Read-Out, S-Log2 Gamma

Expandable Sensitivity: ISO 50-409600

Fast Intelligent 25-Point AF System