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色温对稀土三基色粉和灯的色坐标差值的影响
EFFECT OF COLOR TEMPERATURE ON THE COLOR COORDINATE DIFFERENCE BETWEEN RARE EARTH THREE ORIGIN COLOR PHOSPHORS AND LAMPS
【摘要】 色温对稀土三基色粉和灯的色坐标差值的影响唐明道,关中素,于宝贵(中国科学院长春物理研究所.长春130021)荧光粉制灯后,由于汞的四条可见区谱线和粉的谱带叠加,灯的色坐标x、y同粉相比均减小.减小值ta、凸y和制灯工艺有关,而制灯工艺又主要取决于灯内...
【Abstract】 Abstract In this paper, the effect of color temperature on color coordinate difference between rare earth three origin color phosphors and lamps are investigated. The optimum range color coordinates of various color temperature phosphors are suggested by the change law of Δx, Δy follow by color temperature variation as well as color coordinate range of various fluorescent lamps.
- 【文献出处】 发光学报 ,CHINESE JOURNAL OF LUMINESCENCE , 编辑部邮箱 ,1994年02期
- 【分类号】TN104.3
- 【下载频次】82