CIE统一了颜色测量的标准,光谱仪取代了色度计等传统测色仪器成为主流。文章回顾了光谱仪器在颜色测量领域的应用进展,指出了其发展趋势,即旋转光栅扫描结构的光谱仪已被全固定构件CCD阵列检测的光谱仪取代,微小型光纤光谱仪成为一种新型的在线测量仪器,具有许多优点。文中以Ocean Optics的光纤光谱仪为例,详细介绍了其特点以及工业应用实例。
The standard of color measurement was utified by CIE. The spectrometer replaced traditional color measurement instruments such as colorimeter, becoming the mainstream. The paper reviewed the application development of spectrometers in color measurement. The trend of its development was described. The spectrometer with rotating grating and scaning structure have been replaced by another type which has no moving parts and uses CCD array for detecting. Miniature fiber optical spectrometer has many advantages as a new type of the on-line instruments. The fiber optical spetrometer that produced by Ocean Optics company was a case in point. Its traits and applications in industry were introduced detailedly.