Micro-optics play a vital role in the automotive industry, enabling advanced functionalities in safety, efficiency, and user experience. These precision-engineered optical components are essential in applications like LiDAR systems for autonomous driving, where they enhance depth perception and environmental mapping. In lighting systems, micro-optics improve the efficiency and design flexibility of headlights and taillights, enabling adaptive and energy-efficient illumination. Additionally, they are used in heads-up displays (HUDs) and augmented reality systems to project critical information seamlessly into the driver’s line of sight, enhancing situational awareness and reducing distractions. By integrating micro-optics, automotive technology continues to push boundaries in innovation and performance.