Material
|
BK7 or Fused Silica
|
Design Wavelength
|
546.1 nm
|
Design Index:
|
|
BK7
|
1.5183 ± 0.0005
|
Fused Silica
|
1.46008±0.00005
|
Diameter Tolerance
|
+0.00, -0.15 mm
|
Thickness Tolerance
|
±0.2 mm
|
Paraxial Focal Length
|
±2%
|
Centration
|
<3 arc minutes
|
Clear Aperture
|
>85%
|
Surface Irregularity
|
λ/4 632.8 nm
|
Surface Quality
|
60-40 scratch and dig
|
Protective Bevel
|
0.25 mm x 45°
|
Part No.
|
f (mm)
|
Ф(mm)
|
R1 (mm)
|
Centration
(arc minutes)
|
t c (mm)
|
t e(mm)
|
f b(mm)
|
TPX101
|
4.0
|
2.0
|
2.073
|
15
|
1.26
|
1.0
|
3.2
|
TPX102
|
5.0
|
3.0
|
2.592
|
10
|
1.48
|
1.0
|
4.0
|
TPX103
|
6.0
|
4.0
|
3.101
|
3
|
1.50
|
0.77
|
5.0
|
TPX104
|
8.0
|
6.0
|
4.15
|
3
|
3.3
|
2.0
|
5.8
|
TPX105
|
10.0
|
6.0
|
5.18
|
3
|
3.0
|
2.0
|
8.0
|
TPX106
|
15.0
|
12.7
|
7.78
|
3
|
5.3
|
2.0
|
11.5
|
TPX107
|
20.0
|
12.7
|
10.37
|
3
|
4.2
|
2.0
|
17.2
|
TPX108
|
25.4
|
25.4
|
13.17
|
3
|
11.7
|
2.0
|
17.7
|
TPX109
|
40.0
|
12.7
|
20.73
|
3
|
3.0
|
2.0
|
38.0
|
TPX110
|
50.0
|
25.4
|
25.92
|
3
|
5.3
|
2.0
|
46.5
|
TPX111
|
60.0
|
22.4
|
31.1
|
3
|
4.1
|
2.0
|
57.3
|
TPX112
|
80.0
|
30.0
|
41.46
|
3
|
4.8
|
2.0
|
76.8
|
TPX113
|
100.0
|
25.4
|
51.83
|
3
|
3.6
|
2.0
|
97.6
|
TPX114
|
100.0
|
50.0
|
51.83
|
3
|
9.4
|
3.0
|
93.8
|
TPX115
|
200
|
25.4
|
103.66
|
3
|
2.8
|
2.0
|
198.2
|
Part No.
|
f (mm)
|
Ф(mm)
|
R1 (mm)
|
t c (mm)
|
t e(mm)
|
f b(mm)
|
TPX120
|
6.0
|
4.0
|
2.76
|
1.66
|
0.8
|
4.86
|
TPX121
|
10.0
|
5.0
|
4.60
|
1.74
|
1.0
|
8.81
|
TPX122
|
8.0
|
6.0
|
3.68
|
2.55
|
1.0
|
6.25
|
TPX123
|
10.0
|
6.0
|
4.6
|
2.12
|
1.0
|
8.55
|
TPX124
|
15.0
|
12.7
|
6.9
|
6.2
|
2.0
|
10.8
|
TPX125
|
20.0
|
12.7
|
9.2
|
4.5
|
2.0
|
16.9
|
TPX126
|
30.0
|
12.7
|
13.8
|
3.6
|
2.0
|
27.5
|
TPX127
|
40.0
|
12.7
|
18.4
|
3.1
|
2.0
|
37.9
|
TPX128
|
50.0
|
25.4
|
23.0
|
5.8
|
2.0
|
46.0
|
TPX129
|
75.0
|
25.4
|
34.51
|
4.4
|
2.0
|
72.0
|