道路照明中视觉反应时间与光源光谱之间的关系研究

Research on the Relation Between the Visual Reaction Time and the Light Source Spectrum in Road Illumination

研究了道路照明光源的相对视觉反应时间、相对发光效率和乘法系数之间的关系 ,结果表明 ,它们均是光源光谱功率分布对视觉影响的不同表示形式。最后 ,为了便于在道路照明中运用 ,还给出了由相对发光效率计算相对视觉反应时间和乘法系数的表达式。

The result of Studying the relation among the relative visual sense reaction time,relative illuminant efficiency and multiplication coefficient of road illumination light source, the result indicate that they are the different expressing forms of the light source light spectrum power distribution influences on the visual sense.Finally, in order to use the result easily in road illumination, the article gives out the calculation formula of relative visual sense reaction time and multiplication coefficient through the relative illuminant efficiency.