Dichroic Foil.
A dichroic window film is a thin film that can be applied to windows to filter and reflect light. The film is made of multiple layers of metal oxides deposited on a substrate, such as glass or plastic.
When light passes through the film, some wavelengths of light are reflected and others are transmitted. This creates a color shift depending on the angle at which the light falls and the angle from which it is viewed. This effect is also known as interference and gives the film its unique properties.
Dichroic window film is often used in commercial and residential buildings to control the amount of light and heat entering through windows. It can also be used for decorative applications and to increase privacy, as some types of film block the view from outside while still allowing light in.
Nederlands
English
