cyvideo
Veteran
The A7S III will likely have IBIS (and no eVND), no XLR or TC etc. so will Sony give it at least 10-bit 420 for X-T3 parity (or 10-bit 422 for S1H parity)?
It is most unlikely Sony will ever offer 420 10-bit H.265 going by their white paper on the release of the new H.264 based XAVC-L 200 Mbps codec. Also for Sony to offer 422 10-bit 4K @ 60p sounds like an impossible task trying to jamb a 600Mbps codec into their current tiny A7 series bodies. I honestly don't think an A7SIII will ever come about no matter how much wishful thinking there is on our part. Look at what Panasonic had to with the S1 series. Make a much larger body and put a fan in the S1H. Even the S1H isn't capable of recording FF 422 10-bit 60p internally. As Panasonic have mentioned that camera also comes with the caveat that it may still shut down to protect the camera should over heating issues arise. If Sony do bring out an A7SIII I think it would be a given that it would have the latest in BSI sensors but as I said I think 422 10-bit 60p is a stretch too far... as great as it would be
Chris Young
https://pro.sony/s3/2019/04/3016172...point-for-advanced-media-architectures-EN.pdf
