Short wavelength infrared (SWIR) refers to the portion of the infrared spectrum that encompasses wavelengths roughly between 1,000 and 3,000 nanometers (nm). In the electromagnetic spectrum, infrared radiation is categorized into different regions...

An image intensifier, also known as an image intensification tube or image intensification device, is a specialized...

MWIR stands for mid-wave infrared, referring to a specific range of wavelengths within the infrared spectrum. Infrared...

A photomultiplier tube (PMT) is a highly sensitive vacuum tube that detects and amplifies low levels of light. It is widely...

Germanium crystal refers to a crystalline form of the element germanium (Ge), which is a metalloid and semiconductor...

A microchannel plate (MCP) is a specialized electron multiplier device used in various applications such as particle...

An intensified charge-coupled device (ICCD) camera is an advanced imaging device that combines the capabilities of both an...

An infrared light source is a device that emits light in the infrared spectrum, which lies beyond the visible spectrum of...

An InGaAs (indium gallium arsenide) camera is a type of imaging device that utilizes InGaAs sensors to capture images in the...

An infrared detector is a device that is used to detect and measure infrared radiation, which lies beyond the visible...

Cathode radiant sensitivity refers to the ability of a photocathode to convert incident radiant energy, typically in the...

Developed for use in military reconnaissance systems, it consists of a polygonal mirror, drive motor, interface between...

Long-wave infrared (LWIR) refers to a specific range of the infrared spectrum. Infrared radiation is divided into three main...

Infrared (IR) refers to the region of the electromagnetic spectrum with wavelengths longer than those of visible light, but...

A fluorescent screen refers to a phosphorescent or fluorescent-coated surface that emits visible light when exposed to other...

An InGaAs photodiode refers to a photodetector device that is constructed using a semiconductor material composed of a...

An infrared light-emitting diode (IR LED) is a semiconductor device that emits infrared light when an electric current...