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研制出一种简易光导纤维分光光度计。它以钨灯作光源，光导纤维进行光传输，光电倍增管检测，数字电压表读数。采用该仪器对阳陵出土的彩绘进行了测定，分析鉴定颜料成分为朱砂，与X-荧光分析和X-射线衍射分析结果完全吻合。仪器价格低廉，性能良好。
Developed a simple optical fiber spectrophotometer. It uses tungsten light source, optical fiber for optical transmission, photomultiplier tube detection, digital voltmeter readings. The instrument was used to determine the color of unearthed jade mausoleum. The pigment composition of cinnabar was identified and analyzed, which was in good agreement with X-ray fluorescence analysis and X-ray diffraction analysis. Instrument low cost, good performance.