
Light Blue Optics became well with a actually exciting device that exploits the international audience of CES 2010 in Las Vegas to be talked about half the world on the web. This is a laser projected keyboard and 2.0, which shows not merely feel the touch buttons but even on a Virtual touch screen.
Short Light Touch constructs a clickable touch screen on any surface or stuff. Just point the sensor preferably in the dark on one floor and press your finger on what the Laser constructs from nothing. Though lacking the feeling of pressure you can interact with the touch screen with great simplicity.
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