眼睛看到光不仅感到明亮,而且还感觉到物体的颜色。当眼睛看到物体表面反射的光,如含有的波长均相等,或者由光谱色组成的刺激平衡时,会产生白而薄灰色的感觉;如果一部分波长不足或欠缺,眼睛则会产生其它各种色的感觉。色是光的物理现象,可以把它看成光谱结构的变化,因此对于色的处理时,要按照光的性质,同时也要结合眼睛的感觉。 The eye not only feels bright, but also senses the color of the object. When the eyes see the light reflected on the surface of the object, such as containing the same wavelength, or by the spectral color of the composition of the stimulus balance, it will have a white and thin gray feel; if part of the wavelength is insufficient or lack of, the eyes will produce a variety of other Color feeling Color is a physical phenomenon of light that can be thought of as a change in the spectral structure, so when dealing with color, it is necessary to combine the characteristics of light with the feeling of the eye.