SSL Resource
Photometric Testing Efficiency

Traceable Calibrations 

- For Photometers, Luxmeters, Spectrometers, Luminance meters 

The long motorized optical rail and large range of standard light sources enables versatile calibration services for luxmeters, photometers, spectrometers with a calibrated, precision photometer / spectroradiometer. The calibrations are traceable to SI.

Measurement conditions with the radiation spectrum of the light source:
  • Illuminance Level: 1 - 30 000 lx
  • Wavelength range 320 - 900 nm
  • LED-lamp 3000 K - 6000 K, Ra = 70-85
  • halogen lamp, adjustable to Illuminant A  (CCT = 2856 K)

Other traceable measurements also possible, ask for more information!

Calibrations of light meters ahead?

Information about our traceability

Our devices are traceably calibrated in the National Metrology Institute of Finland MIKES or National Institute of Standards and Technology NIST (USA).

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