A filter for a display apparatus, a method of manufacturing the same, and a plasma display apparatus are disclosed. 本发明公开了一种用于显示设备的滤光器及其制造方法，和等离子体显示设备。
The filter funnels the signals received from many directions into separate photodetectors and improves reception by combining the energies of the beams. 滤光器把来自许多方向的讯号导入个别的感光器，并将光束能量合并以改善接收品质。
A satisfactory approximation to monochromatic light can be obtained with a filter placed in front of the arc. 在碳弧前面放一个滤光片就可以得到令人满意的近单色光。
This article firstly advances the designing of a wide wave band polarization rotator by using Polarization Interference Filter. 首次提出了基于偏振干涉滤光片设计方法的宽波带偏振方向旋转器。
