Safilens has announced the launch of Sonic Wave Generator 2.0, an upgraded version of the sonication device for its Open Care System for monthly lenses, patented by the company and premiered at Mido 2013. The new version replaces the previous generator used in the Open system. The sonic waves released by the new generator, combined with Open Reload – an all-in-one solution with a high concentration of fusion co-polymer that uses hyaluronic acid – ensures that deposit build-up is removed while hyaluronic acid and tamarind seed polysaccharide (TSP) are reabsorbed during the night. This process is said to guarantee a regenerated spherical (Open 30) or cylindrical (Open 30 Toric) lens every day. Sonic Wave Generator 2.0 comes with a mini-USB rechargeable battery, with a 45-day lifetime, as well as an engine that is 25 percent more powerful than the previous version. The broader, sinusoidal frequency range allows reconditioning of the entire surface of the lens, while the pulsating blue light is equal to a bactericidal and fungicidal wavelength.