LuxCal 250 Detector calibration in luminance and illuminance

The LuxCal250 calibration device enables precise calibration of luxmeters over an exceptionally wide dynamic range. 

It provides a simple, cost-effective calibration solution, avoiding the typical requirements of traditional distance-based calibration. 

Designed as a high-performance all-in-one calibration solution, the capabilities of the LuxCal250 calibration device can be extended to encompass precise luminance and illuminance calibration with the LumiCal50, alongside a UKAS-accredited calibration device with the LuxCal +. 

Based on an exceptionally stable quartz tungsten halogen lamp, output levels are modified via neutral density filters, offering a wide range of calibration levels. Both LuxCal250 and LumiCal50 are calibrated in our specialized laboratory. Standards are calibrated by Physikalisch Technische Bundesanstalt (PTB, Germany).