NO.
GLC4573
GLC4291
GLC4924
GLC4210
GLC4796
GLC4357
GLC4413
GLC4232
GLC4918
GLC4252
GLC4027
GLC4513
GLC4888
GLC4425
GLC4743
GLC4869
Dia(mm)
6.0
8.0
12.7
12.7
12.7
12.7
12.7
12.7
12.7
25.4
25.4
25.4
25.4
50.8
50.8
50.8
EFL(mm)
-10.0
-12.0
-20.0
-25.0
-30.0
-50.0
-75.0
-100.0
-200.0
-30.0
-50.0
-75.0
-100.0
-75.0
-100.0
-150.0
R(mm)
-4.59
-5.50
-9.17
-11.46
-13.75
-22.92
-34.39
-45.85
-91.69
-13.75
-22.92
-34.39
-45.85
-34.39
-45.85
-68.77
Tc(mm)
2.0
2.0
2.0
3.0
3.0
3.5
3.5
3.5
4.0
3.0
3.0
3.5
3.5
3.5
4.0
4.0
Te(mm)
3.1
3.7
4.5
4.9
4.5
4.4
4.1
3.9
4.2
11.4
6.8
5.9
5.3
14.6
11.6
8.8
BFL(mm)
-11.37
-13.37
-21.37
-27.06
-32.06
-52.40
-77.40
-102.40
-202.74
-32.06
-52.06
-77.40
-102.40
-77.40
-102.74
-152.74
材 料:JGS1（紫外熔石英） 
