Surface quality: 60-40 q&- A}]
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The surface marked R1 is conic surface (aspheric surface) with folowing equation: Odo"S; )
Y^2=2 R1_0 X - (1- e^2) X^2 where R1_0 = -10.700B0.010 & e^2 = 0.060B0.003 F; IG@ &
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The surface marked R2 is conic surface (aspheric surface) with folowing equation: X%1fMC
Y^2=2 R2_0 X - (1- e^2) X^2 where R2_0 = 13.698B0.013 & e^2 = 0.106B0.003 F<UEipe/N
n+EK}= DK
还有下面这个图 BlV k?n
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3}H"(5dL}z
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里面的半径公差给了，但是咱们国家标准一般使用光圈来表示，如何换算呢？ 9K8f
##3
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下面的小格子里都是什么意思啊 cs ?@Ri=g
'xdM>y#S
谢谢
