NO.
GLA5315
GLA5183
GLA5458
GLA5370
GLA5763
GLA5042
GLA5817
GLA5012
GLA5714
GLA5255
GLA5464
GLA5956
GLA5835
Dia(mm)
12.7
12.7
12.7
25.4
25.4
25.4
25.4
25.4
25.4
25.4
25.4
25.4
25.4
EFL(mm)
20.0
50.0
80.0
40.0
50.0
75.0
100.0
150.0
200.0
250.0
500.0
750.0
1000.0
R(mm)
8.68
21.69
34.71
17.35
21.69
32.54
43.39
65.08
86.78
108.46
216.92
325.39
433.85
Tc(mm)
4.3
2.5
2.1
7.5
6.1
4.6
3.9
3.3
2.9
2.7
2.4
2.2
2.2
Te(mm)
1.5
1.5
1.5
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
BFL(mm)
17.00
48.26
78.54
34.77
45.75
71.79
97.28
147.70
197.98
248.12
498.33
748.77
998.47
材 料:单晶CaF2（氟化钙） 
