Daylight simulator.
We looked into what was required to make an artificial source similar to CIE daylight D(65) spectral power distribution. As a result, an artificial light source was developed with its 300-700-nm relative spectral power distribution similar to that defined by CIE D(65), based on a quartz-halogen lamp and colored absorbing glass filters in a side-by-side arrangement.
Corrons
A
A
Pons
A
A