【摘要】 综述汽车前照灯的组成、用灯方式、光学特性、配光特性。介绍前照灯的配置及正确调整的方法。指出车灯要有优良的光学品质并且合理地使用,才能提高夜间运输作业的水平和行车的安全性。The composition of the automotive head lamp, lamp application methods, optical characteristics and the characteristics of light distribution are discripted. The methods of headlamp distribution and its proper adjustement are introduced.It is pointed that the night transportation and driving safety can be improved with the requirement of fine optical property and proper application.更多还原

【Abstract】 The composition of the automotive head lamp, lamp application methods, optical characteristics and the charac-teristics of light distribution are discripted.The methods of headlamp distribution and its proper adjustement are in-troduced. It is pointed that the night transportation and driving safety can be improved with the requirement of fineoptical property and proper application.更多还原