Broad Band AR coating for the visible range
This broad band, dielectric, AR coating designed to minimize reflectance over broad wavelength range.
The coating can be applied to variety of optical materials transparent in the range 400-2000nm and refraction index in the range 1.45-1.84.
- Average Reflectance: less than 0.3% per surface in the range 450-650nm
- Maximum Reflectance: less than 0.5% per surface in the range 450-650nm
- Average Transmittance (per surface): greater than 99.0% in the range 450-680nm
Environmental and durability:
- The coating meets durability requirements of MIL-C-48497.