Light projectors designed around liquid crystal devices, or LCDs, are bright, fast, and reliable. LCD projectors have three different LCDs that each handle one color: red, green or blue. The projector ...

Epson America on Tuesday introduced its new PowerLite 1700c, 1705c, 1710c and 1715c LCD-based digital projectors. The new “ultraportable” models are aimed at mobile professionals who need to do ...