To deliver highly personalized optical lenses to global customers faster, Carl Zeiss Vision Guangzhou developed more than 100 digital use cases. Deploying technologies such as machine learning, digital twins and AI agents, to tailor products based on customer age, visual needs and lifestyle, the initiative expanded the personalized product range by 400%, cut delivery lead time by 29% and achieved 98.5% on-time delivery and customer satisfaction scores of 99.