| Shape |
Round |
Round |
| Diameter tolerance |
+/- 0.00 - 0.02 |
+/- 0.00 - 0.02 |
| Thickness tolerance |
+/- 0.00 - 0.02 |
+/- 0.00 - 0.02 |
| Parallelism |
Plano, < 3 arc per miniut |
Plano, < 3 arc per miniut |
| Clear aparture |
85% of Diameter |
90% of diameter |
| Surface quality |
50-60 |
50-60 |
| Coating |
AR@1064nm |
AR@1064nm |
| Damage theshold |
15mJ/cm2 |
15mJ/cm2 |
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