michale scot's PledgePage

Laser televisions or even flight
http://www.htpow.com/high-powered-30000mw-blue-laserpointer-445nm-worlds-brightest-p-1027.html
simulators and displays for planetariums.The necessary pump sources with 920 nm for blue and 1060 nm for high power laser pointer have already been developed.FBH is presenting new broad area diode lasers with built-in gratings for narrow line width operation at Laser Optics Berlin.Wavelength-multiplexing can be used to combine the output of many lasers into a single spot.A nanotechnology breakthrough has revolutionised laser printing technology.