光学计算器 - 目标焦距与折射率关系
No.
Nd
R1
R2
d
F'
1
36.732
2
36.718
3
36.704
4
36.690
5
36.676
6
36.662
7
36.648
8
36.634
9
36.620
10
36.606
11
36.592
12
36.578
13
36.564
14
36.550
15
36.536
16
36.523
17
36.509
18
36.495
19
36.481
20
36.467
Nd (折射率):
R1 (曲率半径):
R2 (曲率半径):
d (厚度):
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