QED Technologies

QED Technologies is a precision optics manufacturer specializing in advanced polishing equipment, metrology systems, and precision optical components for aerospace, defense, semiconductor, and scientific research applications. The company develops and manufactures Magnetorheological Finishing (MRF) systems that enable sub-nanometer surface finishing of optical components including lenses, mirrors, prisms, and complex shapes used in telescopes, lithography systems, laser systems, and precision instruments. QED's metrology equipment provides interferometric measurement and surface characterization capabilities essential for quality control in precision optics manufacturing. The company also operates as a contract manufacturer producing custom optical components and assemblies for customers requiring the highest levels of precision and surface quality. QED Technologies serves leading aerospace companies, defense contractors, semiconductor equipment manufacturers, and research institutions worldwide, providing both capital equipment and precision manufacturing services. Their engineering team combines expertise in optical physics, materials science, and precision manufacturing to solve complex optical fabrication challenges and advance the state of the art in precision optics. QED's commitment to innovation, quality, and customer success has positioned them as a technology leader in advanced optical manufacturing.