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Spectrally tuned multiple bandpass filters for video displays
Spectrally tuned multiple bandpass filters for video displays
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机译:频谱调谐的用于视频显示的多个带通滤波器
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摘要
Disclosed in this invention is an optical filter to enhance the contrast and brightness of images from a color display. The filter comprises suitable dyes and a polymer matrix, applied in a suitable form on the display unit. Such filters have utility in devices based on CRTs, plasmas and the like.
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