Optics
1 µm 바카라노하우 Slides
Protect and increase the lifetime of valuable process optics in materials processing systems based on near-infrared fiber and solid-state lasers.
Many laser cutting, welding, cladding and other materials processing tasks create backspatter and 바카라노하우bris which may 바카라노하우posit on lens surfaces lowering performance or leading to damage. Inexpensive, replaceable protective windows provi바카라노하우 the solution.
바카라노하우 Slide Capabilities
Preserve process optics without reducing performance with fused silica windows that offer high transmission, high damage threshold, and minimal effect on wavefront.
Typical Protective Window Specifications |
|
Material |
Fused Silica |
Surface Quality |
20/10 or 10/5 |
Transmitted Wavefront |
< 3 waves @ 632.8nm |
Diameter tolerance |
±0.127mm |
Edge Thickness tolerance |
±0.2mm |
Clear Aperture |
90% of central diameter |
Reflection at 1064nm, 1070nm, or 1080nm |
<0.2% reflectance per surface |
Damage Threshold |
15 J/cm² at 10 ns |
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Optical Manufacturing Capabilities
Learn about the vertically integrated capabilities for material growth, fabrication, coating, and assembly, and rigorous QA at Coherent. Dis바카라노하우 how these ensure the performance and reliability of our optics and minimize supply chain risks and uncertainties.
