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STIL SA

RUBY Spectrocolorimeter

The RUBY is an autonomous fiber optic spectrocolorimeter for VIS and NIR measurements in 400-800 nm ranges and color coordinates (CIEXYZ, xy, LAB, LCH, LUV, W, sRVB). It consists of a small optic head (1) and a controller (2) linked by fiber optic (3). The compact and lightweight optical probe features an innovative proprietary design offering exceptional optical performances for non-contact measurements.

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RUBY Controller and its optical head
Applications:

Spectroscopic and colorimetric measurements are used for analysing: Reflectance of diffusing materials and samples, Intensity and color of light sources and displays, transmittance of filters and liquids.

  • Plastics,
  • Paints,
  • Food,
  • Fabrics,
  • Cosmetics,
  • Paper,
  • Inks,
  • Chemical products,
  • Gemmology,
  • Dermatology.
 RUBY Spectrocolorimeter
Features:
  • Real time measurements (2000 spectra/s) for spectroscopy,
  • Internal light source,
  • Selectable spot size on the sample ( 1 / 2 / 4 / 7 mm),
  • Long working distance,
  • Ergonomic and removable grip,
  • Color and irradiance measurements :
    (CIEXYZ, xy, LAB, LCH, LUV, W, sRVB),
  • Metameric sampes detection,
  • Automatic color sorting,
  • Integrated software solution,
  • Portable system allowing in situ measurements
 Mesurement with the RUBY Spectrocolorimeter
RUBY Manager software:

Data processing is performed inside RUBY controller. A computer and RUBY Manager software could complete the system in order to perform sophisticated measurements analysis. The interface offers two different display modes: The measurement mode dedicated to color conformity control, and the spectrum mode, dedicated to curves display and comparison. All the data are displayed in real time and allow obtaining a true production process or chemical kinetic experiment monitoring.

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