We heard earlier about the items or (headphones), which is installed inside the ear and be able to transfer the votes directly through one of the actuators into the portable audio devices, but you previously imagined and that we succeed by scientists in the development of glasses or contact lenses, eye be able to provide digital photographs directly from a smart phone to the retina?! - A very technical innovation, and the aspirations of a future no less important for many of the innovations that have been reached, is still under study and development centers worldwide, but appears to have been about to be physically verified on the ground. This is now several companies to develop prototypes for a variety of digital devices, which resembles in form the outside stylish glasses, but one day might make such a unique opportunity for consumers around the world.

In the framework of the efforts of those companies to upgrade its technology, media reports brought to light on the American spectacles designed by the innovative businesses, including specialized laboratory SBG private company specializing in optical technology meets Phil in California, the glasses that can be worn for both to be considered always which finds the "real world" - as it provides an opportunity for the wearer to see, through an overlay images, information such as a virtual or electronic maps that show the shares the right direction in terms of what.

The New York Times reported that U.S. new glasses in a volume of more than a few pairs of glasses a lot of traditional style, and it was equipped with a very small display (projector), in addition to a set of optics - which involves far to one side of the framework. "Henry Fox, a professor of computer science at the University of North Carolina that such devices may be appealing to many consumers, given the attractiveness of the special, which has in addition to light weight. The Fox, a pioneer in the design of precursors for those glasses, that it is a great display systems are wearing - for example - by using the soldiers to see such information as the map that is reflected on the visor of the helmet worn by