Archive:Fraunhofer-Institut für Angewandte Optik und Feinmechanik IOF

Thumbnail-Photo: Mini-projector for smartphones
10.05.2012   #LED technology #light technology

Mini-projector for smartphones

Their very small displays sometimes make smartphones diffi cult to operate. In the future, a projector will help: if the cell phone is standing on a table, for instance, it can project a large-format display onto the table surface. The user will ...