This article researched the influnce of mesopic vision and photobiological effct to the driver s vision,and advised to take the reaction time as the parameter to represent this influnce.

• 在道路照明条件下研究了中间视觉和光生物效应对驾驶员的视觉效果影响,并建议用反应时间这个综合参数表征中间视觉和光生物效应对视觉的影响。