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  • Novel Laser-Based Camera for the Diagnosis and Treatment of Cardiovascular Events
    Article - 14 Feb 2017
    In an effort to address this clinical need for an enhanced diagnostic tool in the determination of atherosclerotic lesions, researchers in the Department of Neurosurgery at the University of Michigan...
  • Thermal Imaging in Sports
    Article - 21 Jul 2016
    Since the 1930’s, mean skin temperature has been routinely measured through the use of thermistors, thermocouples, and thermocrons that are often attached to the skin directly.
  • Charles Kao and Fiber Optics in Telecommunications
    Article - 16 Sep 2014
    The development of fiber optic technology has driven the dramatic progression of telecommunications.
  • Photometer - Definition and References
    Article - 13 Mar 2014
    Photometer is an instrument for measuring the light intensity or optical properties of optical sources or detectors. It operates more like a transducer which converts electric current into mechanical...
  • Ulbricht Sphere - Definition and Applications
    Article - 6 Feb 2014
    Ulbricht sphere, also known as an integrating sphere, is an optical device used for measuring the reflectivity/transmittivity of optical components and optical flux from an LED or bulb and a laser...
  • What are Photons?
    Article - 17 Jan 2014
    The term photon was coined by Gilbert Lewis in 1926. A photon is a type of elementary particle that forms the basic unit of electromagnetic radiation, which includes infrared, ultraviolet, visible...
  • Michelson Interferometer - Definition and Applications
    Article - 3 Jan 2014
    Michelson interferometer is a tool to produce interference between two beams of light. It is the most common design for optical interferometry and was invented by Albert Abraham Michelson.
  • The Perfect Paint Job using Ford's New Dirt Detection Technology
    Article - 22 Aug 2013
    Ford have designed this system to generate a 3D model of a vehicle's paint status by gathering 3,000 images in the space of 15 minutes to track tiny dirty particles smaller than a grain of salt.
  • Short Wavelength Infrared Camera Technology
    Article - 28 Jun 2013
    Zephir SWIR Camera boasts a 346 fps rate, enhancing industrial sorting and scientific imaging with its 0.8-2.5µm spectral range.
  • What is a Neon Lamp?
    Article - 15 Jun 2013
    Neon lamps are gas discharge lamps that contain neon gas at a low pressure enveloped in a glass capsule. Gas discharge lamps emit light when electric light is passed through the gas.

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