Harmonic separators are used to reflect the wavelength of interest while allowing others to pass. They have AR coatings on the rear surface. Reflectance is at least 99.5% for the wavelength of interest and transmittance is in excess of 90% for the rejected wavelength (85% in the case of 532 nm).
1695 W MacArthur Blvd.
Costa Mesa, CA 92626
United States
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