Global Optics (UK) Ltd., are suppliers of precision optical components in the form of Lenses, Windows, Prisms, Filters and Optical Mirrors for use in the UV, Visible and Infrared spectrum manufactured from Glass, Caesium Iodide, Calcium Fluoride, Fused Silica, Sapphire, Germanium, Silicon, Magnesium Fluoride, Quartz, Potassium Bromide, Sodium Chloride, Zinc Selenide and Zinc Sulphide.