Materical
Diameter Tolerance
Thickness Tolerance(h)
Surface Quality
Parallelism
Clear Aperture
Wavefront Distortion
Protective Bevel |
UV grade fused silica
+0.0/-0.1mm
+/-0.2mm
20-10 scratch and dig
See the table
>80%
¦Ë/10 per 25mm @632.8nm
|
|
|
|
|
1' Parallelism |
10" Parallelism
|
WIN1110 |
WIN1218 |
10.0 |
6.0 |
WIN1125 |
WIN1225 |
12.7 |
6.0 |
WIN1160 |
WIN1260 |
25.0 |
6.0 |
WIN1163 |
WIN1263 |
25.4 |
6.35 |
WIN1181 |
WIN1281 |
30.0 |
6.0 |
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Laser Products
