摘要 |
Light dispersive insulated glazing units (1) are disclosed. The light dispersive insulated glazing units comprise two lites (3, 4) of glazing material, spaced apart from and opposing one another and a visible light dispersive film (6), such as a hologram or diffraction grating, interposed between confronting surfaces of the lites. Methods for producing these dispersive insulated glazing units are also disclosed. |