Patinal® Zirconium (IV)-oxide

Patinal® Zirconium (IV)-oxide by Merck KGaA, Darmstadt Germany is an evaporation material. It forms hard, protective and durable high refractive index films used for laser filters, imaging applications and ophthalmics. It is used in anti-reflection coatings on glass in VIS. Patinal® Zirconium (IV)-oxide is designed for optical- & functional coatings, and for multi-layer coatings for laser mirrors and beam splitters.