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Photonics Buyers' Guide > Power Meters
(47 companies)
Power Meters
  • Hamamatsu Corporation, Sub. of Hamamatsu Photonics K.K. - Bridgewater, NJImporter and distributor of photonics components and subsystems for use in instrumentation. Products include photomultiplier tubes, solid-state photodetectors, IR detectors, image sensors, scientific cameras, light sources, and x-ray solutions.   ...
    • Manufacture Stock
  • Newport Corporation - Irvine, CA Newport Corporation is a leading global supplier of advanced technology products and solutions for Scientific Research, Life & Health Science, Aerospace and Microelectronics markets. Established in 1969, Newport has over 40 years of industry knowledge and expertise...
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  • OZ Optics Limited - Ottawa, CanadaOZ Optics' broad product line addresses technical challenges related to polarization, power equalization, laser-to-fiber delivery, and test and measurement in newer high-speed, optical networking systems. As a result, our products enable our customers to develop optical networking systems that...
    • Manufacture Stock
    • Manufacture Custom

  • radiometer A device used to measure the intensity of radiant energy.  
  • spectroradiometer An instrument for measuring the radiant energy from a source at each wavelength throughout the spectrum. The spectral regions are separated either by calibrated filters or by a calibrated monochromator. The detector is an energy receiver such as a...
  • photometer A device used to compare the luminous intensities of two sources by comparing the illuminance they produce.