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本文对目前正在普及应用的三基色荧光灯的光学特性进行探讨,获得了在一定条件下三基色荧光粉的最佳组合,对改进荧光灯的光效和光色有一定的指导意义.本文对三种荧光粉组合的光学特性进行全面讨论,给出荧光粉组合与光谱组合之间的定量关系,找出在实际应用于低气压氩汞放电灯时,在任意色温条件下的最优光度和色度状态.
In this paper, the optical characteristics of the trichromatic fluorescent lamps currently being popularized are discussed, and the best combination of trichromatic phosphors under certain conditions is obtained, which is of guiding significance for improving the luminous efficiency and light color of fluorescent lamps.In this paper, The optical properties of the powder combination are discussed in detail, the quantitative relationship between the phosphor combination and the spectral combination is given, and the optimal luminosity and chromaticity under any color temperature condition are found when the argon-mercury discharge lamp is actually used .