image intensifier device

См. также в других словарях:

• image intensifier — noun An electronic device for increasing the brightness of an optical image, such as the fluoroscopic image in X ray examinations • • • Main Entry: ↑image …   Useful english dictionary

• image intensifier — SYN: image amplifier. * * * image in·ten·si·fi·er in ten(t) sə .fī( ə)r n a device used esp. for diagnosis in radiology that provides a more intense image for a given amount of radiation than can be obtained by the usual fluorometric methods… …   Medical dictionary

• image intensifier — an electronic device that provides a TV image from an X ray source. The X rays strike a fluorescent screen, giving off electrons, which are accelerated using an electron lens before striking a second fluorescent screen, which is usually attached… …   The new mediacal dictionary

• image intensifier — noun a device used to make a brighter version of an image on a photoelectric screen …   English new terms dictionary

• Image Intensifier — WikiV A device that intensifies low light level images to light levels that can be seen with the human eye or can be detected by a video camera. (Lambert Instruments) …   Audio and video glossary

• Charge-coupled device — A specially developed CCD used for ultraviolet imaging in a wire bonded package. A charge coupled device (CCD) is a device for the movement of electrical charge, usually from within the device to an area where the charge can be manipulated, for… …   Wikipedia

• Night vision device — A U.S. Army aviator uses a pair of helmet mounted AN/AVS 6 vision goggles. A German Army …   Wikipedia

• Intensified charge-coupled device — An intensified charge coupled device (ICCD) is a CCD that is optically connected to an image intensifier, that is mounted in front of the CCD. An image intensifier includes three functional elements: a photocathode, a micro channel plate (MCP)… …   Wikipedia

• Night vision — For other uses, see Night vision (disambiguation). Two American soldiers pictured during the 2003 Iraq War seen through an image intensifier Night vision is the ability to see in low light conditions. Whether by biological or technological means …   Wikipedia

• Fluoroscopy — is an imaging technique commonly used by physicians to obtain real time moving images of the internal structures of a patient through the use of a fluoroscope. In its simplest form, a fluoroscope consists of an x ray source and fluorescent screen …   Wikipedia

• High speed photography — [ Eadweard Muybridge, first published in 1887.] High Speed Photography is the science of taking pictures of very fast phenomena. In 1948, the Society of Motion Picture and Television Engineers (SMPTE) defined high speed photography as any set of… …   Wikipedia