The Sony a7S III is currently one of the best selling full frame mirrorless cameras from Sony. Currently, this camera is still out of stock everywhere, you can pre-order at B&H/Adorama/Amazon.
According to latest rumors, a new firmware version 2.0 for Sony a7S III is rumored to coming in September 2021 ahead of IBC 2021. This new firmware will make Sony a7S III get QFHD/120p 12Bit RAW Output via HDMI.
via: SAR