Avantier utilize ZYGO’s Beam Expanders that are widely used across the globe to meet the most demanding and precise requirements for large-format optics metrology. ZYGO has accumulated decades of experience in developing beam expanders and internally producing critical components like super-precise reference flats. This wealth of experience ensures that ZYGO’s beam expanders are capable of … Continue reading Zygo 18-inch Mark IV Large Aperture System