- photographic gelatin
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фотографическая желатина
Англо-русский словарь технических терминов. 2005.
photographic gelatin
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Photographic emulsion — is a layer of light sensitive material coated onto a substrate. In Silver gelatin photography, the emulsion consists of silver halide crystals suspended in gelatin, and the substrate may be glass, plastic film, paper or fabric. In proper chemical … Wikipedia
Gelatin — (also gelatine, from French gélatine ) is a translucent, colourless, brittle, nearly tasteless solid substance, extracted from the collagen inside animals connective tissue. It has been commonly used as a gelling agent in food, pharmaceutical,… … Wikipedia
Photographic processing — is the chemical means by which photographic film and paper is treated after photographic exposure to produce a negative or positive image. Photographic processing transforms the latent image into a visible image, makes this permanent and renders… … Wikipedia
Gelatin — Gel a*tin, Gelatine Gel a*tine, n. [F. g[ e]latine, fr. L. gelare to congeal. See {Geal}.] (Chem.) Animal jelly; glutinous material obtained from animal tissues by prolonged boiling. Specifically (Physiol. Chem.), a nitrogeneous colloid, not… … The Collaborative International Dictionary of English
Gelatin process — Gelatin Gel a*tin, Gelatine Gel a*tine, n. [F. g[ e]latine, fr. L. gelare to congeal. See {Geal}.] (Chem.) Animal jelly; glutinous material obtained from animal tissues by prolonged boiling. Specifically (Physiol. Chem.), a nitrogeneous colloid,… … The Collaborative International Dictionary of English
gelatin process — ▪ photographic process also called gelatin dry plate process photographic process in which gelatin is used as the dispersing vehicle for the light sensitive silver salts. The process, introduced in about 1880, superseded the wet collodion … Universalium
Photographic printing — is the process of producing a final image for viewing, usually on chemically processed sensitized paper, from a previously prepared photographic negative, from a positive transparency or slide, or a digital image file. Printing from a Negative… … Wikipedia
gelatin — [jel′ətēn, gel′ətinjel′ə tin] n. [Fr gélatine < It gelatina < gelata, a jelly < pp. of L gelare, to freeze < IE base * gel , to freeze > COOL, L gelu, frost] 1. the tasteless, odorless, brittle mixture of proteins extracted by… … English World dictionary
gelatin — (also gelatine) ► NOUN 1) a virtually colourless and tasteless water soluble protein prepared from collagen and used in food preparation, in photographic processing, and for making glue. 2) a high explosive consisting chiefly of a gel of… … English terms dictionary
Photographic paper — This article is about light sensitive photographic media. For digital printing media, see Photo printer and Inkjet paper. Photographic paper is paper coated with light sensitive chemicals, used for making photographic prints. Photographic paper… … Wikipedia
Photographic developer — In the processing of photographic films, plates or papers, the photographic developer (or just developer) is a chemical that makes the latent image on the film or print visible. It does this by reducing the silver halides that have been exposed… … Wikipedia
