LG and Toshiba have already shown HDTVs with twice the resolution of 1080p, aka, "4K", but Sharp is going one better by showing its prototype 85-inch 8K television at CES 2012
Check out the full details at http://www.cnet.com.au/ces-2012-day-1-339329330.htm
You can go blind watching this 8K hdtv:)
noraa82 1 week ago