Recent Developments in the Field of Precision Optical Coatings: Customized interference filters for a wide field of photonic applications

摘要

This contribution discusses a choice of high-precision interference coatings which are customized for specific applications in different photonic marketplaces: - Individually marked wafers with AR coatings and patterned chrome layers which are used as base substrates for biochip applications. - High transmission, low-loss UV-filters to select specific UV wavelengths from illumination sources like mercury arc lamps. - A high reflective broadband all dielectric mirror for applications in harsh environments. - Miniaturized polarizing beamsplitter cubes for micro-projection and Near-Eye Displays.