I was on Youtube and I found this really cool demo video of a Light Blue Optics projected touchscreen. The demo is about ordering food. Here’s some info about it:
Light Touch™ is an interactive projector that instantly transforms any flat surface into a touch screen. It frees multimedia content from the confines of the small screen, allowing users to interact with that content just as they do on their hand held devices – using multi-touch technology.
Light Touch™ has Holographic Laser Projection(HLP™) technology inside which creates bright, high-quality video images in WVGA resolution. Integrated infrared sensors detect motion and turn the projected image into a 10.1″ virtual touch screen, so the user can control the projector and interact with applications simply by touching the image.
The opportunities for Light Touch™ extend beyond consumer electronics and into retail spaces, the workplace and the home profoundly changing the way people interact with multimedia content and the built environment. Light Touch™ has recently been named a CES Innovations Honoree in both the Media Player and Personal Electronics categories.
It’s not fake. It’s a reality.