[求助]设计CD PLAYER镜头 [复制链接]

求那位大大教下    谢谢谢谢谢谢谢谢啦 70nqD>M4  
wavelength 780nm 0<@KG8@hI;  
DPD 4.5mm q`a'gJx#y  
focal length 4.5mm yYYSeH  
material sk5 ncdKj}  
edge thickness >1mm
)m)-o4c  
aspherics  allowed on both sides $6 9&O  
image plate 1.25mm thick ,fk5 lU\[aNs  
spacing  >1.8mm between lens and plate h"Q8b}$^)  
inage  format   0.2mm dia (use image heights of 0.0 and 0.1 mm) #L;dI@7C  
  N!=v4f  
老师留的作业。。。。 ]|ag  

我擦類。。上海理工的么。。。。