投影机的发展——LCD与DLP的技术分析  

On the Development of Projectors——A Technical Analysis of LCD and DLP

作　　者：孙翠玲[1] 

机构地区：[1]盐城师范学院,盐城224002

出　　处：《影像技术》2006年第6期7-9,共3页Image Technology

摘　　要：随着多媒体技术在教育领域的广泛应用,作为教育工作者,充分了解投影设备的技术发展,对我们做好教学工作是很有必要的。本文就目前常用的两类投影机LCD和DLP的特性作了详细分析,以利于了解其性能,在购置时按照不同的需要进行选择。Following the rapidly widening application of multi-media technology in the education activities,it is very important for teachers to know more about the development of the technology of projecting equipment,this is very beneficial for improving our teaching effciency.This paper presents a detailed analysis of the characteristics of the two types of projectors now commonly used：Liquid Crystal Display （LCD）and Digital Light Processor （DLP）,to help us to make the best choice according to our requirements.

关 键 词：投影机 液晶显示器(LCD) 数字光处理器(DLP) 

分 类 号：TH741.5[机械工程—光学工程]