Feast your eyes on this 9K image from Zeiss. Sony Alpha Rumors makes a good case for it being from the updated A7R II.
I’d say it has a good chance of being real and here’s why…
8k
Red Weapon is 8K Vista Vision
[vimeo]http://vimeo.com/124732922[/vimeo]
Red have announced their latest sensor. It’s a full frame (Vista Vision) 40mm x 20mm CMOS capable of 8K (8192 x 4320). At that resolution the maximum frame rate is still an impressive 75FPS.
This is the current state of the art.
8K at 120fps – forget 4K!
Japan’s national broadcast corporation NHK has developed a large CMOS 8K sensor for Super Hi Vision.
At 21.5mm x 12.1mm it is the size of Super 35mm when cropped to 16:9, and does 120fps at a resolution of 7680 x 4320.