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Specifications
Light path map
Description
Specifications
| Material | Fused Silica |
| Dimension Tolerance | +0.0/-0.2mm |
| Thickness Tolerance | ±0.2mm |
| Surface Quality | 60/40 |
| Clear Aperture | >80% |
| Transmitted Wavefront Distortion | <λ@633nm per 25mm |
| Parallelism | <1 arc minute |
| Chamfer | <0.5mmx45° |
| Coating | Both sides AR coated for YAG laser, R<0.5%@1047-1064nm per surface, AOI 0deg |
| Damage Threshold | >15J/cm2, 20ns, 20Hz, @1064nm |
Light path map
Description
Crylink offers laser protection window for applications which require protecting laser output. High damage threshold (>15J/cm2) AR coating on both sides can minimize the reflections.These windows are used in front of lasers for material processing in order to protect the laser optics from hot material drops.
Standard Product
| Product Number | Diameter(mm) | Thickness(mm) | Cart |
| LPW001 | 20 | 1 |  |
| LPW002 | 20 | 3 | |
| LPW003 | 21.5 | 2 | |
| LPW004 | 22.35 | 4 | |
| LPW005 | 25 | 1 | |
| LPW006 | 25 | 4 | |
| LPW007 | 30 | 1.5 | |
| LPW008 | 30 | 2 | |
| LPW009 | 30 | 3 | |
| LPW010 | 30 | 6 | |
| LPW011 | 38.1 | 3 | |