Microstructure for light homogeneity in tail lenses
1. Customer request and Microrelleus feedback
Cupra explains Microrelleus idea to introduce microstructuring for a new concept of tail lenses. The purpose is to reach light homogeneity from a perpendicular placed light source.
2. Microstructuring concept and prototype texturing
Microrelleus engraves PMMA flat test parts to reach the correct microstructuring for light homogeneity. The goal is to obtain a functional prototype. When the microstructure is decided Microrelleus engraves de final 3D shape prototype.
3. Final product – Cupra Tavascan concept
Femtosecond laser technology allowed Cupra engineers to evolve from uniform lines to uniform surfaces that provide their designs the opportunity to work in three dimensions.