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2013-11-25 20:18 |
快来设计下！
NA=0.55 G~;h D-D~.
thickness=2.94 p .^#mN
wavelength=0.78 Q\4nduQ
Clear Aperture=4.95 V`MV_zA2
Effective Focal Length=4.51 I%<,JRAV
surface 1 的半高度=3.1625 R=2.9449963 surface 2 的R=-19.922303 EO[U ezuU
材料是 BK7 sTALO L<
我认为 surface 2 的半高度为4.95/2=2.475mm 设计完成后 形状不对啊，，，求大神解答！！！ yAt,XG3
[attachment=52472] A& ~<qgBTp
[attachment=52471] 7iJ=~po:o
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