It is not just that I love pretty pictures; I believe that images are absolutely the best ... These things are all pretty much transparent to visible light and have similar refractive indexes ...

A research team from the Johannes Kepler University Linz in Austria has developed an image capturing device using a single sheet of polymer that is flat, flexible and transparent. The researchers ...

Imagine an electronic display nearly as clear as a window. Also image curtain that illuminates ... and Applied Science have developed a transparent, elastic organic light-emitting device, or ...