材料
K9精退火
焦距
±2%@587.6nm
直径公差
+0.0/-0.20
中心厚度
±0.1
中心偏差
3′
光圈
1~5
局部光圈
0.2~0.5
光洁度
IV级
镀膜
MgF2增透膜
通光孔径
90%ø
产品名称型号
直径
背焦
半径
边厚
WN02GL-002-002
2.0
1.3590
1.734
1.63
1.00
WN02GL-002-003
2.5
1.9620
2.304
1.46
WN02GL-003-003
3.0
2.2910
2.732
1.90
WN02GL-003-006
6.3
5.8330
6.265
1.36
WN02GL-003-010
10.0
9.5880
10.115
1.22
WN02GL-004-004
4.0
3.2140
3.728
2.16
WN02GL-006-006
5.0650
5.861
3.34
1.50
WN02GL-010-010
8.2400
9.419
4.87
2.00
WN02GL-012-012
12.5
10.5140
11.885
5.55
WN02GL-016-016
16.0
13.6680
15.311
6.51
WN02GL-025-025
25.0
21.8460
24.190
8.96
WN02GL-040-040
40.0
35.2360
38.850
13.59
2.50
WN02GL-050-050
50.0
44.0970
48.590
16.85
3.00
WN02GL-063-063
63.0
55.8800
61.390
20.40
WN02GL-100-100
100.0
89.9810
98.500
31.52
4.00
