TruTint smart glass

TruTint windows are controlled from anywhere manually using smart phones or automatically from building management systems and home automation systems.

We start with color coated nanoparticles. These are suspended in microscopic wells in our nanoimprinted film. The film then sandwiched between two sheets of glass (laminated windows). Electric power is connected to each side of the conductive film coating. Applying electric power orients the nanoparticles which act as small light shutters. This allows setting of any level of tint from clear to completely opaque. By placing three layers of plastic film between the two sheets of glass, we can select any color for the glass (opaque, transparent or any tint color in between).