• Toning can increase the longevity of silver-based prints by replacing or coating the metallic silver with more inert metals such as gold, silver sulphide or selenium. (wikipedia.org)
  • Hand printed and selenium toned by ourselves. (handprintedphotos.uk)
  • A Guide to Fiber-base Gelatin Silver Print Condition and Deterioration" (PDF). (wikipedia.org)
  • Gelatin silver print (22 x 17 cm). (shapero.com)
  • Gelatin silver print on paper. (blackamericanacollectibles.biz)
  • Joseph E. Levine Original Gelatin Silver Print (8x10), from the Mike Nichols edgy comic masterpiece, THE GRADUATE (1967) starring Anne Bancroft, Dustin Hoffman, and Katharine Ross. (movieart.com)
  • Very Fine Condition Original Warner Brothers gelatin silver print (8x10) from the Michael Wadleigh iconic rock documentary, WOODSTOCK. (movieart.com)
  • Original Gelatin Silver Print (8x10) Good Condition First Release photograph Very Fine Condition Joseph E. Levine Original Gelatin Silver Print (8x10), from the Mike Nichols edgy comic. (movieart.com)
  • United Artists Original Gelatin Silver Print (8x10) Very Fine Condition Photograph Original United Artists Gelatin Silver Print (8x10) photograph for the Federico Fellini Roman fantasy, FELLLINI. (movieart.com)
  • Neutral toned Gelatin Silver Print on FB - Fiber Based - paper (315 g/m²) with white margins. (artprovocateur.com)
  • All Helmut Newton vintage prints ship insured worldwide priority delivery free of charge. (globalimages.art)
  • Prints up to 20x24 are silver gelatin prints and sizes are paper size, including the white border. (clic.com)
  • Very significant advances in stability were made in case of Kodak prints in 1954, 1958, and in the early 1980s. (wikipedia.org)
  • Except where noted, each photograph is a hand-printed silver gelatin print, made in France. (sfae.com)
  • An curator-approved, high resolution digital image of this wonderful photograph has been printed on matte finish fine art paper surrounded by white border to give the appearance that it is matted when inserted alone in a frame. (museums.co)
  • Shipping Details * The photograph is printed upon purchase. (artprovocateur.com)
  • The stability of coupler-incorporated chromogenic prints has steadily increased since their introduction by Kodak in 1942. (wikipedia.org)
  • Prints 30x40 and up are fine art chromogenic prints and sizes are image size, plus the white border. (clic.com)
  • Poitevin discovered that a bichromated gelatin-covered plate could be used to produce prints after being exposed to light through a negative. (brisray.com)
  • First, a plate was rendered light-sensitive by coating it with warm potassium or ammonium bichromated gelatin and heating it at a steady temperature in an oven until dry. (brisray.com)
  • After nearly two and a half hours, a negative was placed between the plate and a light source, exposing the gelatin layer to ultraviolet light, and hardening the exposed areas. (brisray.com)
  • The plate was soaked in cold water, dried, and before printing it was wet again with a glycerine and water solution. (brisray.com)
  • The plate could be reused for a limited quantity of reproductions. (brisray.com)
  • The gelatin often separated from the copper during the printing process, so the quantity of images that could be produced from a single plate was limited to approximately one hundred. (brisray.com)
  • Joseph Albert, a photographer from Munich, substituted glass for the copper plate, constructed a mechanical press, and also added another layer consisting of silicate mixed with gelatin, albumen or stale beer, which was applied between the gelatin and plate to facilitate adhesion. (brisray.com)
  • Immediately after the introduction of his innovations, companies were able to produce about two thousand prints from each plate using etching presses and hand rollers. (brisray.com)
  • Towards the end of the nineteenth and in the early twentieth century, improvements in mechanical presses and a switch to the rotary collotype, a high-speed process using an aluminum plate, meant that up to five thousand collotype prints could be produced daily. (brisray.com)
  • They look, feel, and react like a gelatin plate, but are made of a unique plastic that contains mineral oil. (justshoppingaround.com)
  • You will receive (1) Round, Square, Triangle Gel Printing Plate. (justshoppingaround.com)
  • Prints are never rolled and shipped flat with accompanying documents and Certificate of Authenticity. (globalimages.art)
  • This vintage print comes with a Certificate of Authenticity signed by Norman Solomon that details his ownership rights and authenticity supported by legal agreement. (globalimages.art)
  • 4) view/print certificate. (cdc.gov)
  • The rate at which deterioration occurs depends primarily on two main factors: the print itself, that is, the colorants used to form the image and the medium on which image resides, and the type of environment the print is exposed to. (wikipedia.org)
  • Light Work Lab offers members a the highest quality printing and scanning equipment, black-and-white darkroom, a lighting studio, and a lounge and library where artists from all over the world converge. (lightwork.org)
  • This print has skewed borders characteristic of Imogen's darkroom style. (goantiques.com)
  • A silver gelatin print from our own photographic darkroom. (handprintedphotos.uk)
  • Some black-and-white prints are produced using ink-jet printers, or colour photographic paper using the RA 4 process. (wikipedia.org)
  • The Albertype Company was created to take advantage of the commercial applications of the collotype, a type of printing which used photographic negatives. (brisray.com)
  • Created from our original analogue photographic negative, printed on a warmtone gloss silver gelatin paper. (handprintedphotos.uk)
  • This collection of vintage prints were gifted to Newton's agent Norman Solomon, in recognition of the work he had performed producing the "Private Property" collection and promoting a series of exhibitions in London, Paris, New York, and Los Angeles in 1985. (globalimages.art)
  • This is a rare original vintage print produced early 1980's in Paris, France at the Colour Lab facility where Newton produced his prints for the majority of his career. (globalimages.art)
  • Prints in original condition may be returned within 45 days of purchase for a refund, exchange, or gallery credit. (globalimages.art)
  • Print is in excellent condition and has never been framed or displayed. (globalimages.art)
  • This is a rare pre-1985 original vintage print produced in small numbers from a series of transparencies that Newton considered his most provocative and important work through 1985. (globalimages.art)
  • In general, black-and-white prints using either silver or carbon-based media may last longer than some colour prints. (wikipedia.org)
  • Alphonse-Louis Pontevin's process was adapted by C.M. Tessie du Motay and C. R. Marechal, who covered copper plates with bichromated gelatin. (brisray.com)
  • Monoprinting on gelatin plates gives a unique result popular with many printmakers. (justshoppingaround.com)
  • the majority of the deterioration seen in such prints is usually associated with the supports, which are often yellowed and brittle, rather than the actual image. (wikipedia.org)
  • Image is on a 16"x 20" silver gelatin sheet with the image measuring 17"x 11" and displays the beautiful finish silver gelatin prints are revered for. (globalimages.art)
  • The gelatin surface is excellent for picking up powdered latent prints, shoe impressions, etc. (lynnpeavey.com)
  • This unsigned, original print was found in Imogen's files. (goantiques.com)
  • Light Work offers basic subscriptions to Contact Sheet as well as book and print level subscriptions, in which you can select a book or print to receive along with the publication. (lightwork.org)
  • Gel Lifters consist of a thin film of sensitive gelatin on a backing sheet. (lynnpeavey.com)
  • Many of their cards were printed in black & white but they also produced a tremendous number of hand colored cards. (brisray.com)
  • Like to own one of our exclusive hand printed photos for your wall art, home or office display? (handprintedphotos.uk)
  • or ( b ) a commodity of food sold to an intermediary in bulk to enable such intermediary to sell, distribute or deliver such commodity of food to the consumer in smaller quantities. (who.int)
  • Environmental factors that hasten the deterioration of a print include exposure to heat, ozone and other pollutants, water or humidity, and high levels of light. (wikipedia.org)
  • Soften gelatin in water 5 minutes. (lundsandbyerlys.com)
  • Acrylic paint, water-soluble inks and fabric paints work best to create interesting one-of-a-kind monoprints - No printing press needed! (justshoppingaround.com)
  • Some film companies and printer manufacturers are researching ways to increase the lifetime of their prints. (wikipedia.org)
  • Print permanence refers to the longevity of printed material, especially photographs, and preservation issues. (wikipedia.org)