光谱功率仪的研制和应用

作者们研制了一种便于生产现场应用的可携带的光谱功率仪。经对玻璃和炼钢熔炉火焰、电焊弧光、太阳光和多种照明灯光光源的检测,结果表明其性能良好,精密度较高,克服了不能在生产现场测量光谱的困难,有助于眼光损伤和职业眼病的防护研究。规格:波长范围200～2000nm。波长精度:紫外线区为1nm,可见光区为2nm,红外线区为5nm。辐射功率为10μw/cm^2·10nm^(-1)。

A portable spectral power mete? was developedLight soures may be researched with it cove?ly inworkshop. Its optical function was chected on the flamesof glass crucible, electric arc furnace, arc weldling solar1ight and several sorts of lamps. It was proved that thisinstrument had good quality and should be helpful to theresearch work in the prevention of light injures andoccupational diseases of the eye. Signfications: wavelenght range-200～2000nm ,wave length accuraty-1nm in UV range,2 nm in visuallight range, 5nm IR range. radiation efficiency10μw/cm^2·10nm^(-l).