Coherent, Inc. is a photonics manufacturer. The Company is engaged in designing, manufacturing, servicing and marketing of lasers and related accessories for a range of scientific, commercial and industrial applications. It operates through two segments: Specialty Lasers and Systems (SLS) and Commercial Lasers and Components (CLC). SLS develops and manufactures configurable products serving the microelectronics, scientific research and government programs, and original equipment manufacturer (OEM) components and instrumentation markets. The Commercial Lasers and Components segment focuses on higher volume products that are offered in set configurations. The product architectures are designed for exchange at the point of use such that substantially all product service and repairs are based upon advanced replacement and depot (that is factory) repair. CLC's primary markets include materials processing, OEM components, and instrumentation and microelectronics.