Dielectric multilayer film formed by alternately stacking oxides with different refractive indices.

Mirror that can reflect the entire visible light spectrum, usable in LCD projectors, color multifunction devices, telescopes, and more!

The "dielectric multilayer film" is a product that excels in absolute reflectivity, constructed with a multilayer of dielectrics over metal films such as Al and Ag. Custom designs are possible based on the angle of light incidence, polarization characteristics, wavelength range, etc. It is also referred to as a cold mirror because it does not contain infrared regions that include heat in the reflected light. 【Features】 ■ Multilayer structure of dielectrics over metal films such as Al and Ag ■ Excellent absolute reflectivity ■ No infrared region containing heat in the reflected light ■ Custom designs possible based on angle of light incidence, polarization characteristics, wavelength range, etc. *For more details, please refer to the PDF document or feel free to contact us.

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