[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 !|1GraiS  
wavelength 780nm =DT7]fU
 
DPD 4.5mm _W3>Km-A=/  
focal length 4.5mm xMb)4cw}  
material sk5 5dPPm%U{  
edge thickness >1mm r/32pY  
aspherics  allowed on both sides Y~j)B\^{  
image plate 1.25mm thick ,fk5 0CTUcVM#9  
spacing  >1.8mm between lens and plate x2KIGG^  
inage  format   0.2mm dia (use image heights of 0.0 and 0.1 mm) xXJl Qbs  
  QQB\$[M!Z  
老师留的作业。。。。 KqE
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我擦類。。上海理工的么。。。。