Manual of brightness and illumination measuring devices

Airborne illumination systems test
Operation in laboratory and environmental conditions


FOTON-2004

  • Brightness measurement range 0,1 – 2000 cd/m2
  • Lighting measurement range 0,3 – 6000 cd
  • Spectral range of input emission 400 – 700 Nm
  • Minimal size of light source during brightness measurement 0,35 х 0,35 mm.
  • Main relative device accuracy ± 8%

FOTON-JAZ2 (ФОТОН-ЯЦ2)

  • Brightness measurement range 0,01 – 50000 cd/m2
  • Illumination measurement range 0,01 – 50000 mc
  • Spectral range of input emission 400 – 700 Nm
  • Color measurement range (of dominal wave length) 400 – 660 Nm
  • Minimal size of light source during brightness measurement 0,35 х 0,35 mm.
  • Main relative accuracy of brightness (illumination) measurement ± 8%