Coherent Corp. engages in the development, refinement, manufacturing, and marketing of engineered materials, opto-electronic components and devices, and lasers for use in the industrial, communications, electronics, and instrumentation markets. The company is headquartered in Saxonburg, Pennsylvania and currently employs 30,216 full-time employees. The firm develops, manufactures, and markets lasers, transceivers and other optical and optoelectronic devices, modules and systems, as well as engineered materials, for use in communications, industrial, instrumentation and electronics applications. Its segments include Datacenter & Communications and Industrial. The Datacenter & Communications segment manufactures products such as transceivers, systems, subsystems, modules, components, optics, and semiconductor devices for datacenter and communications applications. The industrial segment’s products include excimer lasers, solid-state lasers, carbon dioxide lasers, laser systems, engineered materials, laser optics, thermoelectric components, advanced ceramic and metal-matrix composite materials and products, vertical-cavity surface-emitting lasers (VCSELs), edge-emitting laser (EELs), pump lasers, high-power lasers for materials processing, and integrated circuit.