“No difference between 8 and 4K in your opinion?”
I think it depends on distance from the screen and screen size. The first thing you need is a high-quality 8K stream to the TV. Otherwise, you are just seeing great interpolation in the set’s electronics.
6K cameras look best at 4K, so 6K scaled to 4K, scaled back up to 8K is probably going to look pretty good. Sony was showing stuff like that at NAB. Then, of course, lenses are a huge factor. But IMHO, I’ve looked at a lot of 4K at 1:1 and haven’t been too impressed.
In the end it’s going to depend on a lot of things; but I suspect, few people will see much difference between good 4K and good 8K sets with equivalent distances, pixel ratios, and screen sizes.
– Oliver
Oliver Peters – oliverpeters.com