Zygo Corporation

Zygo Corporation designs, manufactures, and distributes high-end optical systems and components for metrology and end-user applications. It operates in two divisions, Metrology Solutions and Optical Systems. The Metrology Solutions division includes Precision Positioning Systems, Vision Systems, and Instruments, and uses optical phase analysis to measure displacement, surface shape and texture, and film thickness. The company serves automotive, consumer electronics, medical, defense, optics, research, and semiconductor sectors, offering precision optics, electro-optical design, and core metrology products to enable advances in science, research, and advanced manufacturing.