The LS-100 is a traceable and accurate luminance meter with a wide measurement range. The SLR (single lens reflex) optical system allows precise targeting and ensures that the viewfinder shows the exact area to be measured, even at very short distances, down to 0.4mm diameter. This makes even precise focussing very easy.

In addition to the measurement field and the measurement environment, the viewfinder also shows the measured luminance value. The pistol grip makes handling of the unit very secure. Special attention has been given to minimize flare and to give precise V(λ) correlation (CIE relative photopic luminosity curve).

Principal Applications

  • Measurement of the luminance of CRTs, LED, and ELs.
  • Measurement of road and tunnel brightness
  • Measurement of rail-system signals
  • Measurement of road and airport signals
  • Measurement of illumination and outdoor signs
  • Measurement of illumination equipment and devices
  • Research and measurement testing
  • Measurement of device brightness

Item includes a hard carrying case, carrying strap and lense covers for the lense and eyepiece.