ZnSe Window
|
ZnSe Window |
||||||
|
General specification |
||||||
|
Material |
CVD ZnSe(Zinc Selenide) |
|||||
|
Focal Length Tolerance |
±1% |
|||||
|
Diameter Tolerance |
+0.0/-0.1mm |
|||||
|
Thickness Tolerance |
±0.1mm |
|||||
|
Surface Accuracy |
L/4@632.8nm |
|||||
|
Surface Quality |
60-40 |
|||||
|
Centration |
<1 arc min |
|||||
|
Clear Aperture |
>90% |
|||||
|
Bevelling |
<0.2 *45 |
|||||
|
Coating |
@10.6um |
|||||
|
|
|
|
|
|
|
|
|
|
||||||
|
编号No. |
Dia（mm) |
T(mm) |
SQ |
Flatness |
Parallelism |
CA |
|
FWZW01 |
12.7 |
3 |
40-20 |
L/4 |
<3 arc min |
>90% |
|
FWZW02 |
25.4 |
3 |
40-20 |
L/4 |
<3 arc min |
>90% |
|
FWZW03 |
12.7 |
1 |
40-20 |
L/4 |
<3 arc min |
>90% |
|
FWZW04 |
25.4 |
1 |
40-20 |
L/4 |
<3 arc min |
>90% |
|
FWZW05 |
50.8 |
3 |
40-20 |
L/4 |
<3 arc min |
>90% |
|
FWZW06 |
50.8 |
2 |
40-20 |
L/4 |
<3 arc min |
>90% |
|
FWZW07 |
76.2 |
3 |
40-20 |
L/4 |
<3 arc min |
>90% |
|
FWZW08 |
76.5 |
5 |
40-20 |
L/4 |
<3 arc min |
>90% |
|
FWZW09 |
101.6 |
6 |
40-20 |
L/4 |
<3 arc min |
>90% |
