Light-based medical treatments such as photodynamic therapy or laser-induced thermal therapy are used in the fight against cancer. The challenge, however, lies in transporting the laser light exactly to the point or area where it is needed. This is where SCHOTT’s laser-diffusing technology comes into play. The glass-based laser-diffusing materials radiate light extremely homogeneously and boast very high optical efficiency of more than 80%. Hence, supporting more effective light-based therapies and improving patients’ health.