C:1050-1580nm
编号(NO.)
焦距(EFL)
直径(Dia)
R1=R2
中心厚(Tc)
边厚(Te)
后焦距(BFL)
11B1157R
10.00
6.00
9.88
2.40
1.50
9.17
11B1406R
12.00
6.00
11.96
2.30
1.50
11.22
11B1987R
15.00
6.00
15.09
2.10
1.50
14.29
11B1198R
30.00
6.00
30.60
1.80
1.50
29.40
11B1494R
12.00
9.00
11.72
3.60
1.80
10.75
11B1212R
20.00
9.00
20.12
2.80
1.80
19.05
11B1092R
15.00
12.70
14.61
4.70
1.80
13.36
11B1450R
20.00
12.70
19.92
3.90
1.80
18.67
11B1014R
25.00
12.70
25.16
3.40
1.80
23.85
11B1258R
30.00
12.70
30.37
3.10
1.80
28.96
11B1378R
40.00
12.70
40.73
2.80
1.80
39.07
11B1844R
50.00
12.70
51.06
2.60
1.80
49.13
11B1187R
100.00
12.70
102.64
2.20
1.80
99.27
11B1761R
25.40
25.40
24.53
9.00
1.90
22.23
编号(NO.)
焦距(EFL)
直径(Dia)
R1=R2
中心厚(Tc)
边厚(Te)
后焦距(BFL)
11B1757R
30.00
25.40
29.54
7.70
2.00
27.34
11B1811R
35.00
25.40
34.86
6.80
2.20
32.68
11B1027R
40.00
25.40
40.14
6.10
2.00
37.93
11B1471R
50.00
25.40
50.61
5.20
2.00
48.25
11B1596R
60.00
25.40
61.00
4.70
2.00
58.43
11B1901R
75.00
25.40
76.56
4.10
2.00
73.63
11B1676R
100.00
25.40
102.40
3.60
2.00
98.81
11B1904R
125.00
25.40
128.21
3.30
2.00
123.91
11B1437R
150.00
25.40
154.00
3.10
2.00
148.97
11B1294R
175.00
25.40
179.79
2.90
2.00
174.04
11B1945R
200.00
25.40
205.56
2.80
2.00
199.07
11B1056R
250.00
25.40
257.10
2.60
2.00
249.14
11B1779R
300.00
25.40
308.63
2.50
2.00
299.17
11B1391R
400.00
25.40
411.66
2.40
2.00
399.21
11B1869R
500.00
25.40
514.70
2.30
2.00
499.24
编号(NO.)
焦距(EFL)
直径(Dia)
R1=R2
中心厚(Tc)
边厚(Te)
后焦距(BFL)
11B1475R
750.00
25.40
772.26
2.20
2.00
749.27
11B1409R
1000.00
25.40
1029.81
2.20
2.00
999.27
11B1723R
60.00
50.80
59.26
14.40
3.00
55.04
11B1309R
75.00
50.80
75.20
11.80
3.00
71.00
11B1630R
100.00
50.80
101.38
9.50
3.00
96.81
11B1106R
125.00
50.80
127.38
8.10
3.00
122.30
11B1374R
150.00
50.80
153.29
7.20
3.00
147.60
11B1607R
175.00
50.80
179.15
6.60
3.00
172.81
11B1199R
200.00
50.80
204.98
6.20
3.00
197.94
11B1889R
250.00
50.80
256.61
5.50
3.00
248.18
11B1917R
300.00
50.80
308.19
5.10
3.00
298.31
11B1862R
400.00
50.80
411.29
4.60
3.00
398.48
11B1909R
500.00
50.80
514.36
4.30
3.00
498.58
11B1274R
750.00
50.80
771.99
3.80
3.00
748.75
11B1859R
1000.00
50.80
1029.57
3.60
3.00
998.81