Dielectric reflective film is a special multi-layer thin film structure composed of multiple dielectric layers alternately stacked on a substrate. So what are the characteristics of dielectric reflective films?
High reflectivity: The reflectivity of the dielectric reflective film can reach over 99%. It means that it can reflect light to the maximum extent possible, ensuring that the equipment has higher optical efficiency.
Wide band: The reflection spectrum range of the dielectric reflective film is wide and can be selected within the visible and infrared spectral ranges. This enables the medium reflection film to achieve high reflectivity in multiple wavelength ranges.
High transmittance: The dielectric reflective film can also achieve high transmittance for light of other wavelengths.
Good mechanical properties: The dielectric reflective film has high hardness and wear resistance, and can adapt to various environments. This makes the dielectric reflective film perform well in situations such as optical instruments and solar cells that require long-term stable operation.
The above is an answer to the characteristics of the medium reflection film, hoping to be helpful to you. If you have any questions, please feel free to consult online or leave a message.
