Synthesis of secondary colors

This model will allow the experimenter to demonstrate the additive color synthesis from the 3 secondary colors.
The lamps are equipped with potentiometers for independent adjustment of the 3 light intensities. The compositions are multiple.
The light flux can be projected onto a screen or at greater distances (classroom ceiling for example).

The connection can be made with flat screens and the concept of pixels.
Used with a spectrometer, this device will show that the color perceived by the eye is composed of several wavelengths and the intensities will be measurable.

3 Lamps with adjustable potentiometers Power adapter included