Material
|
BK7, B270 or PYREX
|
Diameter Range
|
10-300 mm
|
Diameter Tolerance
|
+0.00/-0.15 mm
|
Center thickness
|
+/-0.5%
|
Focus
|
+/-7%
|
Aspheric lens face form
|
checked by caliper
|
Surface finish: processing surface
|
x: λ/2; y: 2λ
|
Part No.
|
Material
|
EFL
|
OD1
|
OD2
|
CT
|
ET
|
TCA101
|
B270
|
18.51
|
24
|
|
10.4
|
1.54
|
TCA102
|
PYREX
|
37.1
|
50
|
|
23
|
2.5
|
TCA103
|
PYREX
|
36.4
|
52
|
|
24
|
2
|
TCA104
|
B270
|
74.47
|
35
|
30.68
|
10.05
|
2.3
|
TCA105
|
PYREX
|
48
|
50
|
|
19
|
2
|
TCA106
|
PYREX
|
61.78
|
68.5
|
|
24.12
|
2
|
TCA107
|
B270
|
6.25
|
6.5
|
|
2.679
|
0.942
|
TCA108
|
PYREX
|
126.57
|
75
|
|
14.25
|
2.8
|
TCA109
|
B270
|
190.1
|
80
|
|
15.24
|
3.8
|