panoramah! Ultra-Minimalist is based on the Vacuum Glass. This technology allows 12mm thick glass to achieve quadruple glass performance and by reducing glass thickness the overall aluminium structure of the window diminishes proportionally, resulting in an extremely slim system. Also, by using Vacuum glass, the vertical sightlines are reduced to an astonishing 15mm, even less than the initial systems based on standard double glass. This system can achieve surfaces of up to 5m2.