1.59 Polycarbonate Spheric Lens |
Material : 1.59 Index Resin (Ne=1.586, Abbe value=32, Specific gravity=1.20) |
CONVEX SURFACE |
CONCAVE
SURFACE |
C.T
(mm) |
E.T
(mm) |
Dia
(mm) |
Nominal
Curve |
True
Curve |
Sag
(sagitta : 40mm) |
Sag
(sagitta : 50mm) |
Radius |
Radius |
1.586 |
1.530 |
0.50 |
0.49 |
0.44 |
0.17 |
0.26 |
1,202.05 |
102.81 |
8.5 |
14.8 |
75 |
1.00 |
1.29 |
1.17 |
0.44 |
0.69 |
453.24 |
8.0 |
13.5 |
2.00 |
2.28 |
2.06 |
0.78 |
1.21 |
256.76 |
7.5 |
11.7 |
3.00 |
3.36 |
3.04 |
1.14 |
1.78 |
174.51 |
7.0 |
10.0 |
4.00 |
4.61 |
4.17 |
1.56 |
2.45 |
127.25 |
7.2 |
8.6 |
5.25 |
5.85 |
5.29 |
1.99 |
3.12 |
100.17 |
8.0 |
8.0 |
6.25 |
7.07 |
6.39 |
2.40 |
3.79 |
82.89 |
8.7 |
7.0 |
7.50 |
8.31 |
7.52 |
2.83 |
4.48 |
70.52 |
10.8 |
7.0 |
8.50 |
9.54 |
8.63 |
3.26 |
5.18 |
61.40 |
10.9 |
5.5 |
9.75 |
10.64 |
9.62 |
3.65 |
5.82 |
55.08 |
12.8 |
5.1 |