Dielectric mirror has high reflection and high damage threshold for the specified wavelength range, for single wavelength could meet R>99.5%, and for broadband could meet Rave>99%. Dielectric mirrors are suitable for a variety of laser applications.
| Material | BK7, Fused silica,Sapphire ect. |
| Flatness | λ/2@633nm(Common),λ/10@633nm(High precision) |
| Angle of Incidence | 0°,45°or customized |
| Parallelism | <3’(Common),<10’’(High precision) |
| Clear Aperture | >90% |
| Surface Quality | 60-40(Common), 20-10(High precision) |
| Coating specs | R>99.5%@Single wavelength，R@99%@Broadband |
| Feature | l High damage thresholdl High reflectancel Good adhesion durability |
