Surface quality: 60-40 M/qiA.C@W
M@3H]t?
The surface marked R1 is conic surface (aspheric surface) with folowing equation: 5%$#3LT|
Y^2=2 R1_0 X - (1- e^2) X^2 where R1_0 = -10.700B0.010 & e^2 = 0.060B0.003 Lsz`nD5
:[&X*bw[
The surface marked R2 is conic surface (aspheric surface) with folowing equation: ;D7jE+
Y^2=2 R2_0 X - (1- e^2) X^2 where R2_0 = 13.698B0.013 & e^2 = 0.106B0.003 $b$D[4
( 65p/$Vh
还有下面这个图 l9h;dI{6
fYi!Z/Ck2
3PGyqt(
{1+H\(v
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? !|/fVWH
[`lAc V<
下面的小格子里都是什么意思啊 vX\e*
v
9lxT5Wg
谢谢