Founded in 1937, PHOTONIS offers a range of scientific detector products. It provides photomultiplier, streak, drift and power tubes, image intensifiers, plates and detectors, electron multipliers, ion guides and high-voltage power supplies. The company serves the industrial, science and medical imaging and health care sectors. PHOTONIS also offers application services related to robotics, photography, space, astronomy and physics. It develops and manufactures image intensifier tubes for a range of applications, such as night vision goggles, monoculars and periscopes. PHOTONIS additionally offers inverter tubes and intensified digital sensors, which provide security and surveillance sensor services.