4K sets officially arrive

We're likely to hear a lot about 4K before the end of today – press conference day at CES – but the first couple of sets have already made their debuts.

LG has announced a trio of 4K sets, measuring 60, 72 and 84 – yes, 84 – inches). Each boasts a staggering resolution of 3480x2160 and they'll be available this July. Toshiba, meanwhile, showed off a 55-inch, glasses free 4K set last night.

There were no hard prices for either set, but they'll be incredibly expensive. And, while the picture quality is, indeed, beautiful on both, there's no need to camp out to be the first on your block to have one, as the library of 4K content is virtually nonexistent right now.