Sony A7iii Diagram. In other areas focus is locked when the first shot is taken with the focal plane phase detection af sensor. The in body image stabilisation can be enabled in camera settings 2 shutter steadyshot page 49.
The image stabilizer and sensor come out as one unit and we can now see the sensor. I didnt notice the differences between raw. At the end of the day they are giving more light to the sony a7iii by leaving the shutter open 20 longer at iso 100.
Observations at a focus distance of 14 m we only see minor differences and we get decent performance at f15 even in the outer midframe.
The sony a7iii does not have a built in flash. Smile detection sensitivity indicator. The a7 iii gained real time af for animals but not birds with a firmware update and only for stills not video. I didnt notice the differences between raw.