[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 jfamuu7  
wavelength 780nm ^EOjq  
DPD 4.5mm 4fswx@l  
focal length 4.5mm qzz'v  
material sk5 RSC-+c6 1  
edge thickness >1mm |e\%pfZ  
aspherics  allowed on both sides _!7o  
image plate 1.25mm thick ,fk5 9j`-fs
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spacing  >1.8mm between lens and plate @@jdF-Utj;  
inage  format   0.2mm dia (use image heights of 0.0 and 0.1 mm) 605|*(  
  q0wVV  
老师留的作业。。。。 2X_ef  

我擦類。。上海理工的么。。。。