 |
| Material | Fused Quartz/JGS1 |
| Dimension tolerance | ±0.1 mm |
| Clear aperture | >90% |
| Surface quality | 60/40 or better |
| Surface accuracy | lambda/4@635nm |
| Coating | At AR250-700nm |
| Transmittance | >91-97% |
| Material | Fused Quartz/JGS1 |
| Dimension tolerance | ±0.1 mm |
| Clear aperture | >90% |
| Surface quality | 60/40 or better |
| Surface accuracy | lambda/4@635nm |
| Coating | At AR250-700nm |
| Transmittance | >91-97% |
