That is one of the two best sources for an explaination of his exposure system. I've noticed that the whole secret is the fact that rearly does he go over a lighting ratio of 4:1. He take a flat subject and expands the mid tonesOriginally Posted by mfobrien
and highlights. BTW, Barry Thornton did try the Mortensen technique with a ringlight("Edge of Darkness"; pg.s 142-145).