eskt@holin.ATT.COM (Eddie Tam) (04/25/89)
I have recently read something about Liquid Crystal Display (LCD), and I have a few questions: 1) What is a supertwist LCD? 2) What are the differences between a supertwist LCD and a "normal-twist" LCD? 3) What is the physical principle behind LCD? 4) What is the state-of-the-art of LCD technology, in terms of resolution, contrast, and colour? Thank you very much! Eddie Tam AT&T Bell Laboratories