Zygo

Zygo Corporation is a global leader in the design and manufacture of advanced optical metrology systems and ultra-precise optical components and assemblies. They provide innovative precision optical and metrology solutions for various industries, including semiconductor, consumer electronics, defense, aerospace, automotive, medical, space, research, and optics and photonics. Zygo's products include 3D optical profilers, laser interferometer systems, absolute position sensors, displacement position sensors, optical components, and optical assemblies.