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Gigahertz Optik
Gigahertz Optik
Gigahertz Optik
Gigahertz Optik

Gigahertz Optik Products

  • Light Analyzers

    Advanced lightmeters with spectrometer function for Φ, E, L, I characterization of light sources, LED Spectrum, LED Binning, displays and other lamps plus spectral distribution and color data, CRI, dominant wavelength, and others.
  • Optometers and Lightmeters

    All purpose high dynamic range electronics instruments that connect to one or more light detectors to form complete lightmeters for photometric, radiometric and colorimetric light measurements including light flash analysis.
  • Light Detector Heads for Optometers

    Correction filter formed spectral response photodetectors - photometric, UV-VIS-NIR radiometric, colorimetric, photobiology, plant physiology, light hazard, LASER power, germicidal, UV process, light therapy - to complete Φ, E, L, I lightmeters.
  • Light Meters for Material Testing

    Measurement set-ups employing light sources for test sample illumination for reflectance, transmittance, absorption, fluorescence, photoluminescence and other quantities.
  • Integrating Spheres
    Integrating Sphere Systems


    Integrating spheres in different sizes and port configurations for the measurement of flux and power as well as optical properties of materials. Integrating sphere light sources for pixel uniformity calibration and luminance/radiance calibrations. Application set-ups.
  • Diffuse Reflecting Materials

    Sintered PTFE for use as reflectance standards and in integrating spheres, light pump cavities and diffuse illumination applications. Available in different shapes, sizes and degree of finish. Barium sulfate integrating sphere coating.
  • Calibration Standards

    Available for light measurement quantities (Φ, E, L, I), pixel uniformity of cameras and imaging sensors and diffuse reflectance for use as calibration transfer standards.
  • Calibration Services

    DIN EN ISO/IEC 17025 accredited calibration laboratory for spectral sensitivity and spectral irradiance (DKD-K-10601-03). Traceable calibration services for light sources, detectors, reflectance and transmission.
  • Accessories for Lightmeters

    Light source and LED power supplies, optical benches, goniometric benches, light detector adapters and optics, cables, cases and devices.
  • OEM Products

    Gigahertz-Optik specializes in custom design product development and private labeling of standard products.

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