What if light diffusion could be engineered directly into the surface, without the need for additional materials?
By combining laser texturing with Roctool induction heating, micro and nano-structures can be replicated with high fidelity, enabling optical functions to be integrated directly into molded plastic parts.
๐ Measured performance:
โข Light uniformity improved from 0.3% to 37.2%
โข Up to 3 ร higher luminance vs. standard diffusers
โข ~94% texture replication accuracy
๐ก System-level impact:
โข Optimized LED usage and reduced power consumption
โข Fewer components and simplified assembly
โข Greater design freedom for complex geometries and tight spaces
Originally explored several years ago, this approach remains highly relevant to todayโs automotive lighting challenges, particularly in demanding applications such as headlight systems, where efficiency, precision, and integration are crucial.
๐ฅ๐ผ๐ฐ๐๐ผ๐ผ๐น ๐ฏ๐ฟ๐ถ๐ป๐ด๐ ๐ณ๐๐ป๐ฐ๐๐ถ๐ผ๐ป๐ฎ๐น ๐๐๐ฟ๐ณ๐ฎ๐ฐ๐ฒ ๐ฟ๐ฒ๐ฝ๐น๐ถ๐ฐ๐ฎ๐๐ถ๐ผ๐ป ๐๐ผ ๐ฎ๐ป ๐ถ๐ป๐ฑ๐๐๐๐ฟ๐ถ๐ฎ๐น ๐๐ฐ๐ฎ๐น๐ฒ.
