Agreed. But I don't know anything about the physics of it. --KQ
Nice work anyway KQ! I really enjoyed reading it (OK, it does need the techie stuff though) - MMGB
yeh. and the prose needs a little work. but i'm off to bed now. :-) thanks, though. much appreciated. --KQ
Added more physics-oriented discussion, made distinction between colour temperature and white balance. -- The Anome