Sony Alpha A7S is a 12.2 megapixel full-frame mirrorless camera, with 4K video recording (with an external recorder), and an impressive ISO range from ISO50 to ISO409600 for both stills and video.
- 12.2 megapixel Full-Frame Exmor CMOS sensor
- Sony E-Mount
- 3inch tilting TFT screen, 921k dots
- 2.359 million dot electronic viewfinder (EVF)
- ISO50-ISO409,600
- BIONZ X image engine
- 4K (QFHD: 3840x2160) video recording
- 320 / 380 shot battery life (viewfinder/LCD)
- Wi-Fi, NFC connectivity
- 25-point contrast detection AF focus works down to -4 EV
