求那位大大教下 谢谢谢谢谢谢谢谢啦
Py$*c wavelength 780nm
F&}>2QiL DPD 4.5mm
Z~}=q focal length 4.5mm
c?i=6CdD' material sk5
J]8nbl edge thickness >1mm
}-H<wQ&x aspherics allowed on both sides
41y}n{4n8 image plate 1.25mm thick ,fk5
#/'5N|? spacing >1.8mm between lens and plate
o<f[K}t9 inage format 0.2mm dia (use image heights of 0.0 and 0.1 mm)
jq{rNxdGx Fx']kn9 老师留的作业。。。。
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