The Global Leader in Photonic Systems

ESI is a pioneer and premier provider of photonic systems for microengineering and inspection applications on a world-wide scale. These laser-based systems optimize device features at the submicron level and are used in high-volume production environments.

ESI’s application-specific laser-based systems help customers achieve the compelling performance and yield gains that are essential to their innovative manufacturing processes. More specifically, ESI’s systems enable precision processing of submicron features to enhance the performance of electronics and other high-value systems or devices. This approach requires a set of precise, application-specific, laser-based processes that deliver the productivity demanded by the semiconductor, microelectronics, photonic and other emerging industries.