The design of a projection system was used to demonstrate how these capabilities allow an opticaldesigner to move almost seamlessly between the different modes of analysis.
投影系统的设计，可用验 证这些功能如何让光学工程师能几乎毫无隔阂的在同的分析模式下使用。
2
In the past, CATV optical cable networks were costliness due to the price of optical equipment, the designer design optical receiver point little.
过去CAT V光缆网光设备价格昂贵，故设计的光接收点较少。
3
In the LCD MD projector the Polarizer and Wave Plate are very important optical components. So to the optical engine designer, to the assembly master, to the repairer who must well know its theories.