对辐射场彩色的描述本来是被限制在可见光谱区,在一种正确的数学方法下完全取决于它。从物理意义上讲,进行色度测量有二种基本方法,这二者在想法上是援引了同样的数学公式。第一种方法是展开光谱和在数值上应用数学公式求得;第二种方法是用未分光的辐射穿过滤光片测量,滤光片的光谱透过率和数学公式匹配(除了归一化系数)。所有的测色法,包括本文提出的新方法最后都必须建立在一种或另一种基本的程序上。 这里提出的方法是特别适合于做彩色显像管的色度测量的,它比上述的基本过程简 The description of the color field of the radiation field was originally confined to the visible region of the spectrum and was completely dependent on it under a correct mathematical method. In a physical sense, there are two basic ways of doing colorimetry, both of which are thought of as invoking the same mathematical formula. The first method is to start the spectrum and apply it numerically; the second method is to use un-divided radiation to pass through the filter and the spectral transmittance of the filter to match the mathematical formula Factor). All colorimetry methods, including the new methods proposed here, must ultimately be based on one or the other basic procedure. The method proposed here is particularly suitable for colorimetric color tube measurement, it is more than the basic process described above