GB/T 4072-1983
AbolishedMeasuring method of the phosphor excited by cathod rays
阴极射线致荧光粉测试方法
Application Summary AI generated
This standard specifies the method for measuring the luminescent properties of phosphors when excited by cathode rays, including parameters such as brightness, spectral distribution, and decay time. It is applied in the manufacturing and quality control of cathode ray tubes (CRTs) used in oscilloscopes, televisions, and radar displays. The standard ensures consistent performance evaluation of phosphor materials for electron-beam-excited display and imaging devices.
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