Avantier Inc. offers a wide range of materials, cutting edge equipment, and optic and component capabilities for custom or OEM optics and components. We have over 50 years of expertise in custom optics and custom optical component manufacturing of lenses, prisms, windows, wafers, and custom-shaped substrates using materials such as UV grade fused silica, industrial grade fused silica, IR grade fused silica, filter glass, Germanium, Silicon, ZnSe, and more. Avantier employs the latest techniques and modern equipment to minimize waste and optimize delivery times, and our in-house coating facilities allow us to provide standard and custom coatings, including single layer MgF2 and broadband anti-reflective designs, reflectors, beam splitters, high laser damage threshold coatings, and customized dielectrics for the UV-NIR spectrum. Avantier provides certificates of compliance and material certifications for all orders, and we have inspection reports available for our precision optics. Contact Avantier Inc. for your next custom order and experience our personal treatment of each customer that has allowed us to keep many of their OEM partners for many years.