Zinc Selenide (ZnSe) Blanks for Optical Applications – CVD Process

Billets from zinc selenide (ZnSe), obtained by chemical vapour deposition (CVD-ZnSe), which is a solid polycrystalline material of lemon-yellow colour, are made in the form of optical elements (windows, lenses, prisms, etc.) used in spectroscopy and laser technology, used in optical systems and infrared spectral devices. Products are manufactured to order. Shape and dimensions (diameter, thickness, radius, focal distance, length and width) are manufactured on the basis of technical specification, customer's drawings.