Broadband dielectric mirrors are engineered to deliver over 99% reflectivity across a wide wavelength range. By using advanced multi-layer coatings, they virtually eliminate the absorption and scattering losses common in standard metallic mirrors. With excellent environmental stability and a high laser damage threshold, these mirrors are built to last. They provide reliable, high-efficiency performance for demanding applications like multi-wavelength laser systems, beam steering, and fluorescence imaging.
Diameter: 5 mm- 200 mm ±0.1 mm
Center thickness tolerance: ±0.05mm
Reflectivity: ＞99％
The reflection-enhancing effect of an all-dielectric reflective coating is based on the multi-beam interference effect. Depositing an optical film on the surface of an optical component—unlike an anti-reflective coating—requires selecting a film material with a higher refractive index than that of the substrate, thereby achieving high reflectivity through a multi-layer coating system design.
To receive more information or inquire about a custom order, please contact Tech Support: elma@hp-lens.com
