Zinc Sulfide Magnesium Fluoride, Pieces, 99.99%, 3 -6 mm

ZnS-MgF2 composite targets are used in magnetron sputtering to create thin films with specific refractive indices for optical interference filters and protective coatings.

This material combination is utilized to produce multilayer dielectric coatings that manage light reflection and transmission in the infrared and visible spectrums.

ZnS-MgF2 is employed as a source material in thermal evaporation processes to deposit thin films for anti-reflective coatings and optical sensors.