At the 2011 Berlin Consumer Electronics Show, Sony demonstrated a new type of computer screen patch that allows laptops to support naked-eye 3D display, allowing 3D imaging enthusiasts to enjoy stunning images without wearing glasses. 3D visual effects. The size of the screen patch is roughly the same as that of a 15.5-inch LCD panel, with a thickness of about 3 mm. Naked-eye 3D is implemented using a multi-lens method. This patch needs to be used with special software. The software uses the laptops camera to identify the users location and adjusts the optimal 3D image display for the users location accordingly. The "naked-eye 3D display patch" costs about $183 and will be available in Europe in October.
