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Copper (Cu) Mirrors SKU: 570-6380
very high thermal conductivity Optical components - Cu metal mirrors are intended for the following typical applications: optical resonators in pulsed and CW high power IR lasers optical systems of transforming, transmitting and focusing of laser beams. The working surface of…
Variant specifications
| Specification | Value |
|---|---|
| Diameter | ø 38,1 mm |
| Thickness | 10 mm |
Shared product specifications
These specifications apply across the Copper (Cu) Mirrors product family.
Specifications
| Material | Cu |
| Density, g/cm3 | 7.4 |
| Surface quality | 40-20 scratch & dig (MIL-PRF-13830B) |
| Clear aperture | >80% of diameter |
| Diameter tolerance | +0.0 -0.12 mm |
| Thickness tolerance | ±0.25 mm |
| Surface flatness | λ/4 @ 633 nm |
| Operation wavelength | 10.6 µm |
| Coating | protected gold |
| Reflectivity for unpolarised radiation | > 99% |