Photogravure using Image-on HD and Piezography Digital Film

Posted by blutsky on Dec 9, 2011 in Blog, Digital Negatives | 0 comments

The photogravure process with Image on requires that the blacks first be formed by exposing the plate through an aquatint screen, which, if left unaltered, when inked, would produce a rich black over the whole surface. The subsequent exposure through a film positive causes the Image-on HD film to “close up” the wells of the aquatint relative to the density of the film positive – more...