New Sony Bravia 4K Ultra HD televisions are displayed after being unveiled during a Sony news conference at the CES in Las Vegas

 
New Sony Bravia 4K Ultra HD televisions are displayed after being unveiled during a Sony news conference at the CES in Las Vegas
New Sony Bravia 4K Ultra HD televisions are displayed after being unveiled during a Sony news conference at the Consumer Electronics Show (CES) in Las Vegas January 7, 2013. Phil Molyneux (top L), president and COO of Sony Electronics Inc., can be seen on the screen in the background. REUTERS/Steve Marcus