[gregbradley]

I know there are programs that measure and using G2V stars for references etc etc but what about the saturation levels of colour for stars?

In the digital age a few sliders can shift things dramatically, in the film era colour was more or less set by the object and influenced less by the film.

So what is a correct level of colour for stars? Are they hardly coloured at all or are they fairly coloured? Our sun can look very yellow at times for example.

Greg.