Abstract: Copy to be transferred to an intaglio form for printing is first photolithographically reproduced as a basic discontinuous-tone image which is then photoelectrically scanned and converted into a dot pattern by computerized engraving of an intaglio-printing surface. The engraving may be carried out mechanically or by inscribing the dot pattern on a film with the aid of a laser and then projecting it onto a pigment carrier to produce a latent image upon which a blurred halftone replica of the basic image is superimposed to extend the tonal range by selectively deepening the pits subsequently etched into the printing surface.