Photometric and Spectrometric measurements

The new GMB 2000 rotation goniophotometer becomes part of our laboratory equipment.

This instrument allows us to perform photometric measurements according to the EN 13032 Type 1 standard, corresponding to Type 1, Type 2, Type 3 of CIE Recommendation n.70 Cap.5 and to Type A and Type B of the IESNA LM-75-01 standard.

We can also carry out spectrometric measurements thanks to the Jeti SPECTRAVAL 1501 integrated spectroradiometer. At the end of the measurement it is possible to analyze the data and integrate them to obtain the integrated spectrum which is equivalent to the spectrum obtainable in the integrating sphere. It is also possible to analyze the spectral variations of the emission of the various spatial directions and determine the Angular Color Uniformity (Augular Color Uniformity) Δu'v' according to the EN13032-4 standard.