OPTIKON maintains rigid quality control systems at our facilities allowing us to perform calibrations and re-calibrations traceable to the National Research Council (NRC) or National Institute of Standards and Technology, (NIST) standards of Instruments, Sensors, Light Sources and Light Measuring Systems for the following physical qualities:
optical power
radiance and irradiance
luminance and illuminance
spectral radiance and spectral irradiance
chromaticity coordinates
absolute colour temperature and relative colour temperature
![tech1[1].jpg](http://www.optikon.ca/documents/images/tech1[1].jpg)
OPTIKON maintains rigid quality control systems at our facilities allowing us to perform calibrations and re-calibrations traceable to the National Research Council (NRC) or National Institute of Standards and Technology, (NIST) standards of Instruments, Sensors, Light Sources and Light Measuring Systems for the following physical qualities: