Enhanced Gold (EAU)
Enhanced Gold is comprised of gold overcoated with a multilayer dielectric
film that is designed to optimize reflectance at a specific wavelength.
This coating is recommended for applications involving high power CW
lasers, especially when deposited on copper substrates, due to the heat
dissipation characteristics of copper. The enhancing layer also greatly
improves durability, meeting MIL SPEC requirements. This coating is
sensitive to wavelength, angle of incidence and polarization. Reflectance
values can be further optimized by adding more layers to the enhancing
overcoat. This option is available upon request.
RMI STANDARD
SPECIFICATIONS
|
λ
(µm)
2.06
2.10
2.94
5.00
10.6 |
% R, 0°
99.5
99.5
99.5
99.5
99.5 |
% R, 45°
99.2
99.2
99.2
99.2
99.2 |
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Last Updated ( Tuesday, 24 April 2007 )
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