Barium Fluoride, Sputtering Target, 99.9%, 4 inch dia x 0.25 inch th.

Barium fluoride is used as a sputtering target material to create thin films for optical coatings and radiation detection components.

Used as a low-refractive index material in multilayer optical coatings due to its wide transparency range from ultraviolet to infrared.

Barium fluoride is utilized as an evaporation source for the deposition of thin films in the production of infrared windows and lenses.

Applied in the fabrication of fast scintillators for detecting gamma rays and high-energy particles in optoelectronic sensing devices.