Precision Optics Corporation, Inc., incorporated in Massachusetts in December 1982, is a developer and manufacturer of advanced optical instruments primarily serving the medical device and defense/aerospace markets. The company focuses on proprietary optical and imaging technologies, including custom-designed endoscopes, digital imaging endoscopes utilizing CMOS sensor technology, and micro-precision lenses and components. These products are used in minimally invasive surgery and advanced defense and aerospace applications, including satellite communications. The company's operations revolve around system manufacturing, engineering and product development, Ross Optical Components and Components, and its Micro Optical Laboratory. Precision Optics expanded its business through the acquisition of Ross Optical Industries in June 2019, adding optical components and component capabilities for medical, defense and industrial applications, and further broadened its expertise through the acquisition of Lighthouse Imaging in October 2021, integrating electrical engineering and medical visualization equipment development.
