Jan 09, 2018
Ultra-smooth micro-optical surfaces
![nm_surface.jpg](https://tu-dresden.de/ing/elektrotechnik/ihm/ms/ressourcen/bilder/news/nm_surface.jpg/@@images/0be64715-b668-4a40-a1d3-742eabb941e5.jpeg)
Effect of voxel size tuning in high resolution 3D printing (multi-photon-lithography) of micro-optics as benchmark for ultra-smooth surfaces obtained by thermal post-processing.
Kirchner et al. publish together with the Paul Scherrer Institute (Switzerland) a new method for ultra-smooth surfaces of micro-optics and reference them to structures obtained by state-of-the art multi-photon lithography. LINK: https://lnkd.in/dipHPxA