|
Bi-Concave Lens
| Material |
BK7 |
| Diameter Tolerance |
+0/-0.1mm |
| Thickness tolerance |
+/-0.1mm |
| Focus length tolerance |
+/-1% |
| Surface Accuracy |
£f/4 irregularity @632.8nm |
| Surface Quality |
40-20 |
| Centration |
3 arcmin |
| Clear Aperture |
0.3mm x 45° |
| Bevel |
>90% |
| Coating |
MgF2 or Custom by client |
|
 |
| D(mm) |
f(mm) |
Tc(mm) |
Te(mm) |
Product Number |
| 6.35 |
-6.3 |
1.3 |
3.00 |
KWW001 |
| 6.35 |
-13.0 |
2.2 |
3.00 |
KWW002 |
| 10.0 |
-15.0 |
1.3 |
3.00 |
KWW003 |
| 10.0 |
-20.0 |
1.8 |
3.00 |
KWW004 |
| 10.0 |
-22.0 |
1.9 |
3.00 |
KWW005 |
| 10.0 |
-40.0 |
2.4 |
3.00 |
KWW006 |
| 10.0 |
-55.0 |
2.6 |
3.00 |
KWW007 |
| 12.7 |
-13.0 |
1.7 |
5.00 |
KWW008 |
| 12.7 |
-15.0 |
1.3 |
4.00 |
KWW009 |
| 12.7 |
-20.0 |
2.0 |
4.00 |
KWW010 |
| 12.7 |
-25.0 |
2.4 |
4.00 |
KWW011 |
| 12.7 |
-30.0 |
1.7 |
3.00 |
KWW012 |
| 12.7 |
-35.0 |
1.9 |
3.00 |
KWW013 |
| 12.7 |
-40.0 |
2.0 |
3.00 |
KWW014 |
| 12.7 |
-50.0 |
2.2 |
3.00 |
KWW015 |
| 12.7 |
-60.0 |
2.3 |
3.00 |
KWW016 |
| 12.7 |
-75.0 |
2.5 |
3.00 |
KWW017 |
| 12.7 |
-100.0 |
2.6 |
3.00 |
KWW018 |
| 12.7 |
-125.0 |
2.7 |
3.00 |
KWW019 |
| 12.7 |
-150.0 |
2.7 |
3.00 |
KWW020 |
| 12.7 |
-200.0 |
2.8 |
3.00 |
KWW021 |
| 12.7 |
-250.0 |
2.8 |
3.00 |
KWW022 |
| 20.0 |
-20.0 |
1.8 |
7.00 |
KWW023 |
| 20.0 |
-25.0 |
2.0 |
6.00 |
KWW024 |
| 20.0 |
-35.0 |
2.2 |
5.00 |
KWW025 |
| 20.0 |
-50.0 |
3.0 |
5.00 |
KWW026 |
| 20.0 |
-75.0 |
3.7 |
5.00 |
KWW027 |
| 20.0 |
-100.0 |
4.0 |
5.00 |
KWW028 |
| 20.0 |
-125.0 |
4.2 |
5.00 |
KWW029 |
| 20.0 |
-150.0 |
4.4 |
5.00 |
KWW030 |
| 20.0 |
-200.0 |
4.5 |
5.00 |
KWW031 |
| 20.0 |
-250.0 |
4.6 |
5.00 |
KWW032 |
| 20.0 |
-350.0 |
4.7 |
5.00 |
KWW033 |
| 25.4 |
-25.0 |
1.3 |
8.00 |
KWW034 |
| 25.4 |
-30.0 |
1.6 |
7.00 |
KWW035 |
| 25.4 |
-40.0 |
2.0 |
6.00 |
KWW036 |
| 25.4 |
-50.0 |
1.8 |
5.00 |
KWW037 |
| 25.4 |
-60.0 |
2.4 |
5.00 |
KWW038 |
| 25.4 |
-75.0 |
2.9 |
5.00 |
KWW039 |
| 25.4 |
-100.0 |
3.4 |
5.00 |
KWW040 |
| 25.4 |
-125.0 |
3.7 |
5.00 |
KWW041 |
| 25.4 |
-150.0 |
4.0 |
5.00 |
KWW042 |
| 25.4 |
-200.0 |
4.2 |
5.00 |
KWW043 |
| 25.4 |
-250.0 |
4.4 |
5.00 |
KWW044 |
| 25.4 |
-300.0 |
4.5 |
5.00 |
KWW045 |
| 25.4 |
-400.0 |
4.6 |
5.00 |
KWW046 |
| 25.4 |
-500.0 |
4.7 |
5.00 |
KWW047 |
| 38.1 |
-40.0 |
2.7 |
12.00 |
KWW048 |
| 38.1 |
-50.0 |
2.7 |
10.00 |
KWW049 |
| 38.1 |
-100.0 |
2.5 |
6.00 |
KWW050 |
| 38.1 |
-125.0 |
3.2 |
6.00 |
KWW051 |
| 38.1 |
-150.0 |
3.7 |
6.00 |
KWW052 |
| 38.1 |
-200.0 |
4.2 |
6.00 |
KWW053 |
| 38.1 |
-250.0 |
4.6 |
6.00 |
KWW054 |
| 38.1 |
-500.0 |
5.3 |
6.00 |
KWW055 |
| 38.1 |
-750.0 |
5.5 |
6.00 |
KWW056 |
| 38.1 |
-750.0 |
5.5 |
6.00 |
KWW057 |
| 50.8 |
-50.0 |
2.7 |
16.00 |
KWW058 |
| 50.8 |
-75.0 |
3.4 |
12.00 |
KWW059 |
| 50.8 |
-100.0 |
3.7 |
10.00 |
KWW060 |
| 50.8 |
-125.0 |
3.0 |
8.00 |
KWW061 |
| 50.8 |
-150.0 |
3.8 |
8.00 |
KWW062 |
| 50.8 |
-200.0 |
2.9 |
6.00 |
KWW063 |
| 50.8 |
-250.0 |
3.5 |
6.00 |
KWW064 |
| 50.8 |
-300.0 |
3.9 |
6.00 |
KWW065 |
| 50.8 |
-400.0 |
4.4 |
6.00 |
KWW066 |
| 50.8 |
-500.0 |
4.8 |
6.00 |
KWW067 |
| 50.8 |
-750.0 |
5.2 |
6.00 |
KWW068 |
| 50.8 |
-1000.0 |
5.4 |
6.00 |
KWW069 |
|
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