our illustration does not correspondto the theoretically correct fundamental colour system, buthas been assumed so as to make further explanations assimple as possible. Pigments, absorbing the middle and the limits of thespectrum, would show the colours: purple, greenish yellow, THEORY AND PRACTICE… … n—rn-—r r i i i r—|—mr—i i i—i—i—r 50 40 30 20 10 600 90 80 70 60 50 40 30 20 10 500 90 80 70 60 50 40 30 i
Color photography · Color printing
Internet Archive · Getty Research Institute · Public Domain Mark 1.0. Free to use for anything.
