Laser Television is a new video display technology using laser optoelectronic’s. The current television technologies can only display half the color gamut human eyes can perceive, but laser TV’s is capable of reproducing 90% of the color information that human eyes can display. Here for producing the color’s Laser TV employs three dirrerent wavelength laser diodes ie red, green and blue. Red laser diodes are commercial availabe but green and blue are produced by frequency doubling.

Advantages over exist Television Technologies

High picture quality and greater color range that LCD and Plasma TV’s

Produce TV’s half the weight of LCD and Plasma Televisions.

Power requirements are low, less than 25% that of LCD’s and Plasma’s.

And also Laser TV’s maintain full power output in its life span, LCD’s and plasma TV’s picture quality progressively degrade in accordance with time

From News

Mitsubishi has announced that it has developed the worlds first rear projection laser TV and it is commercially availabe on market by the end of this year.