This paper presents a new kind of the intelligent specific radiance and temperature measurement instrument using laser as a light source and using 8031 chip processor in real time.

本文介绍了一种利用激光作为光源，以8031单片机为核心构成的高温物体比辐射率及温度实时测量系统。

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The outputs of this kind of optical fiber reflective sensor are independent of the characteristics of the light source, of the losses in the ambient medium and the target reflectivity.

这种可补偿型光纤位移传感器的输出与传感器光源的特性、环境介质以及被测目标表面的性质无关。

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LED has been widely used as a kind of light source in modern optoelectronic devices. The light energy utilization efficiency and optical system form are closely related.

LED作为照明光源在现代光电仪器中得到广泛应用，光能利用效率与光学系统形式密切相关。

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