Just Normlicht GL Spectrosoft

GL Spectrosoft is a suite of universal analysis software for laboratory application as well as for fieldwork or production quality control of light sources. The application calculates colour co-ordinate values according to CIE standards. Other calculations include correlated colour temperature CCT, chromaticity error, colour peak, colour dominant, colour rendering index CRI (CIE 13.3).

Key Features of the GL Spectrosoft proGraphic configuration includes:

  • Measurement procedure conforming to the ISO 3664:2009
  • (P1, P2, > 1m² & < 1m²)
  • Chromaticity coordinates x, y, u´, v´ according to CIE 1964 10°
  • Chromaticity error CIE 1964 10°
  • Colour rendering index CRI (CIE 13.3)
  • Correlated colour temperature CCT
  • Calculation of metamerism index: MIvis und MIuv (CIE 51.2)
  • Irradiance (W/m²)
  • Illuminance (lux)
  • Luminance (cd/m²)
  • Report generator

Key Features of the full PRO version includes:

  • Calculation of metamerism index MI Index (CIE 51.2)
  • Measurement procedure conforming to the ISO 3664:2009
  • Comparison window: presentation of the collective measurements chart
  • Selected Results window: presentation of selected results
  • Binning Tool: brightness and colour groups selection for LEDs
  • Transmission and Reflection measurement
  • MacAdam Elypses
  • Duv ±
  • New report generator
  • Hardware triggering interface
  • Command-line connection for LABVIEW and other OS
  • Lighting Audit
  • Spectrum Mixer
  • TM-30-15