Photonis is a company that develops, manufactures, and markets technologies in the field of photo-detection and low light conditions imaging. It offers X-ray, ion, and electron detectors, gamma detectors, neutron detectors, night vision intensifier tubes, digital imaging cameras, microwave amplifiers, mineral insulated cable extensions, and other products. The company caters to markets such as defense, nuclear, life sciences, surveillance, industrial and non-destructive testing, etc.