Sony officially launched the new software Ver.2.0 for the full-frame mirrorless camera Alpha 7S III, with the addition of the S-Cinetone color mode that has the same color and skin tone as the Sony Cinema Camera System FX9 and FX6 Performance.
Along with this, the new firmware realizes the frame rate setting of 60 (50) fps or lower in S&Q mode, and the newly added ‘enhanced’ anti-shake mode can realize more stable motion image recording.
Additionally, the new software also enhances the overall stability of the camera. Sony A7S III full-frame mirrorless camera new firmware released: support FX9/FX6 with the same S-Cinetone color mode
Sony Alpha 7S III adopts a newly developed approximately 12.1 million pixel full-frame back-illuminated Exmor R CMOS image sensor with ultra-high sensitivity and 15+ dynamic range performance Powerful, video recording functions include support for 4K 120p video shooting, 10-bit 4:2:2 color depth.
And a new heat dissipation structure and dual card slot recording, both card slots are compatible with CFexpress Type A/UHS-II SDXC the memory card can record 4K 60p video for more than 1 hour (until the battery is exhausted).
(Source)