"Printing process" Quotes from Famous Books
... class of uranic photographs to be described, namely, that obtained when we develop with a salt of silver or gold (or platinum?). This class may be made to print much more rapidly than our ordinary silver printing process, approaching sometimes more nearly to the calotype development in this respect. We get the minutest details with great fidelity, and the picture is effectually fixed by a simple fresh hyposulphite solution, with a good color in many cases, or by ammonia, ... — Photographic Reproduction Processes • P.C. Duchochois
... is employed to supersede hand-work, is that the production is increased to such an extent as to reduce the cost to a minimum, but in the gelatine printing process, even with the aid of power presses, the rapidity of printing is far behind the possibilities of the lithographic or typographical printing press, and the process, therefore, is only applicable to works of art, and the better grade of illustrations ... — The Building of a Book • Various |