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1 photographic optics
Большой англо-русский и русско-английский словарь > photographic optics
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2 photographic optics
Англо-русский словарь технических терминов > photographic optics
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3 photographic optics
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4 photographic optics
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5 optics
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achromatic optics
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adaptive optics
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anamorphotic optics
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aspheric optics
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camera optics
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cine optics
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coated optics
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coherent fiber optics
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collimating optics
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condensing optics
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continuously deformable mirror optics
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CPB optics
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crystal optics
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deformable optics
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deformable-mirror optics
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diffraction optics
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diffraction-limited optics
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electron optics
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electronically-adjusted optics
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erectable optics
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fast optics
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fiber optics
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flexible optics
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fluorite optics
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folded optics
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Fourier optics
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geometrical optics
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geometric optics
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graphite fiber-reinforced glass matrix composite optics
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high aperture optics
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holographic optics
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illumination optics
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image-forming optics
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incoherent fiber optics
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infrared optics
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integrated optics
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ion beam-forming optics
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ion optics
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large aperture optics
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lens optics
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light-transmission optics
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light optics
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long-focal-length optics
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LWIR optics
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mirror optics
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motion-picture camera optics
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nonlinear optics
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NPB optics
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phase-conjugate optics
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photographic optics
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physical optics
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physiological optics
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piston optics
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polarizing optics
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projection optics
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ray optics
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reduction optics
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reflective optics
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replicated optics
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replica optics
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scanning optics
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schlieren optics
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segmented optics
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self-phasing optics
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slow optics
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speed optics
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ultraviolet optics
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variable anamorphotic optics
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wave optics
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6 photographic camera
s càmera fotogràficaImatge. SoDef. del Termcat: Aparell integrat per diversos elements òptics, mecànics i de comandament, que impressiona imatges òptiques sobre una pel·lícula sensible. -
7 National Association of Photographic Manufacturers
Optics: NAPMУниверсальный русско-английский словарь > National Association of Photographic Manufacturers
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8 фотографическая оптика
Большой англо-русский и русско-английский словарь > фотографическая оптика
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9 фотографическая оптическая система
Большой англо-русский и русско-английский словарь > фотографическая оптическая система
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10 фотографическая оптика
Русско-английский физический словарь > фотографическая оптика
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11 фотографическая оптика
Русско-английский политехнический словарь > фотографическая оптика
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12 фотографическая оптическая система
Русско-английский политехнический словарь > фотографическая оптическая система
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13 оптика
opticsастрономическая оптикаastronomical opticsатмосферная оптика1.atmospheric optics 2.meteorological opticsприкладная оптикаapplied opticsфотографическая оптикаphotographic optics -
14 Ross, Andrew
SUBJECT AREA: Photography, film and optics[br]b. 1798 London, England d. 1859[br]English optical-instrument maker, founder of a photographic-lens making dynasty.[br]Apprenticed to the optical-instrument maker Gilbert at the age of 14, Ross rose to become Manager of the factory before leaving to found his own business in 1830. He soon earned a reputation for fine craftsmanship and was the first optician in England to produce achromatic microscope objectives. He had an early involvement with photography, perhaps before the public announcements in 1839, for he supplied lenses and instruments to Talbot. On hearing of Petzval's portrait lens, he made a highaperture portrait lens to his own design for the first professional calotypist, Henry Collan. It was unsuccessful, however, and Ross did little more photographic work of note, although his son Thomas and his son-in-law and one-time apprentice, John Henry Dallmeyer, made significant contributions to English photographic optics. Both Thomas and Dallmeyer were left large sums of money on Andrew's death, and independently they established successful businesses; they were to become the two most important suppliers of photographic lenses in England.[br]Further ReadingRudolf Kingslake, 1989, A History of the Photographic Lens, Boston (a brief biography of Ross).J.M.Eder, 1945, History of Photography, trans. E.Epstean, New York.H.J.P.Arnold, 1977, William Henry Fox Talbot, London.JW -
15 фотографическая оптика
Engineering: photographic opticsУниверсальный русско-английский словарь > фотографическая оптика
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16 фотографическая оптическая система
Engineering: photographic opticsУниверсальный русско-английский словарь > фотографическая оптическая система
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17 Steinheil, Carl August von
[br]b. 1801 Roppoltsweiler, Alsaced. 1870 Munich, Germany[br]German physicist, founder of electromagnetic telegraphy in Austria, and photographic innovator and lens designer.[br]Steinheil studied under Gauss at Göttingen and Bessel at Königsberg before jointing his parents at Munich. There he concentrated on optics before being appointed Professor of Physics and Mathematics at the University of Munich in 1832. Immediately after the announcement of the first practicable photographic processes in 1839, he began experiments on photography in association with another professor at the University, Franz von Kobell. Steinheil is reputed to have made the first daguerreotypes in Germany; he certainly constructed several cameras of original design and suggested minor improvements to the daguerreotype process. In 1849 he was employed by the Austrian Government as Head of the Department of Telegraphy in the Ministry of Commerce. Electromagnetic telegraphy was an area in which Steinheil had worked for several years previously, and he was now appointed to supervise the installation of a working telegraphic system for the Austrian monarchy. He is considered to be the founder of electromagnetic telegraphy in Austria and went on to perform a similar role in Switzerland.Steinheil's son, Hugo Adolph, was educated in Munich and Augsburg but moved to Austria to be with his parents in 1850. Adolph completed his studies in Vienna and was appointed to the Telegraph Department, headed by his father, in 1851. Adolph returned to Munich in 1852, however, to concentrate on the study of optics. In 1855 the father and son established the optical workshop which was later to become the distinguished lens-manufacturing company C.A. Steinheil Söhne. At first the business confined itself almost entirely to astronomical optics, but in 1865 the two men took out a joint patent for a wide-angle photographic lens claimed to be free of distortion. The lens, called the "periscopic", was not in fact free from flare and not achromatic, although it enjoyed some reputation at the time. Much more important was the achromatic development of this lens that was introduced in 1866 and called the "Aplanet"; almost simultaneously a similar lens, the "Rapid Rentilinear", was introduced by Dallmeyer in England, and for many years lenses of this type were fitted as the standard objective on most photographic cameras. During 1866 the elder Steinheil relinquished his interest in lens manufacturing, and control of the business passed to Adolph, with administrative and financial affairs being looked after by another son, Edward. After Carl Steinheil's death Adolph continued to design and market a series of high-quality photographic lenses until his own death.[br]Further ReadingJ.M.Eder, 1945, History of Photography, trans. E.Epstean, New York (a general account of the Steinheils's work).Most accounts of photographic lens history will give details of the Steinheils's more important work. See, for example, Chapman Jones, 1904, Science and Practice of Photography, 4th edn, London: and Rudolf Kingslake, 1989, A History of the Photographic Lens, Boston.JWBiographical history of technology > Steinheil, Carl August von
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18 Petzval, Josef Max
SUBJECT AREA: Photography, film and optics[br]b. 1807 Spisska-Beila, Hungaryd. 17 September 1891 Vienna, Austria[br]Hungarian mathematician and photographic-lens designer, inventor of the first "rapid" portrait lens.[br]Although born in Hungary, Petzval was the son of German schoolteacher. He studied engineering at the University of Budapest and after graduation was appointed to the staff as a lecturer. In 1835 he became the University's Professor of Higher Mathematics. Within a year he was offered a similar position at the more prestigious University of Vienna, a chair he was to occupy until 1884.The earliest photographic cameras were fitted with lenses originally designed for other optical instruments. All were characterized by small apertures, and the long exposures required by the early process were in part due to the "slow" lenses. As early as 1839, Petzval began calculations with the idea of producing a fast achromatic objective for photographic work. For technical advice he turned to the Viennese optician Peter Voigtländer, who went on to make the first Petzval portrait lens in 1840. It had a short focal length but an extremely large aperture for the day, enabling exposure times to be reduced to at least one tenth of that required with other contemporary lenses. The Petzval portrait lens was to become the basic design for years to come and was probably the single most important development in making portrait photography possible; by capturing public imagination, portrait photography was to drive photographic innovation during the early years.Petzval later fell out with Voigtländer and severed his connection with the company in 1845. When Petzval was encouraged to design a landscape lens in the 1850s, the work was entrusted to another Viennese optician, Dietzler. Using some early calculations by Petzval, Voigtländer was able to produce a similar lens, which he marketed in competition, and an acrimonious dispute ensued. Petzval, embittered by the quarrel and depressed by a burglary which destroyed years of records of his optical work, abandoned optics completely in 1862 and devoted himself to acoustics. He retired from his professorship on his seventieth birthday, respected by his colleagues but unloved, and lived the life of a recluse until his death.[br]Principal Honours and DistinctionsMember of the Hungarian Academy of Science 1873.Further ReadingJ.M.Eder, 1945, History of Photography, trans. E. Epstean, New York (provides details of Petzval's life and work; Eder claims he was introduced to Petzval by mutual friends and succeeded in obtaining personal data).Rudolf Kingslake, 1989, A History of the Photographic Lens, Boston (brief biographical details).L.W.Sipley, 1965, Photography's Great Inventors, Philadelphia (brief biographical details).JW -
19 Zeiss, Carl
SUBJECT AREA: Photography, film and optics[br]b. 11 September 1816 Weimar, Thuringia, Germanyd. 3 December 1888 Jena, Saxony, Germany[br]German lens manufacturer who introduced scientific method to the production of compound microscopes and made possible the production of the first anastigmatic photographic objectives.[br]After completing his early education in Weimar, Zeiss became an apprentice to the engineer Dr Frederick Koerner. As part of his training, Zeiss was required to travel widely and he visited Vienna, Berlin, Stuttgart and Darmstadt to study his trade. In 1846 he set up a business of his own, an optical workshop in Jena, where he began manufacturing magnifying glasses and microscopes. Much of his work was naturally for the university there and he had the co-operation of some of the University staff in the development of precision instruments. By 1858 he was seeking to make more expensive compound microscopes, but he found the current techniques primitive and laborious. He decided that it was necessary to introduce scientific method to the design of the optics, and in 1866 he sought the advice of a professor of physics at the University of Jena, Ernst Abbe (1840–1905). It took Zeiss until 1869 to persuade Abbe to join his company, and two difficult years were spent working on the calculations before success was achieved. Within a few more years the Zeiss microscope had earned a worldwide reputation for quality. Abbe became a full partner in the Zeiss business in 1875. In 1880 Abbe began an association with Friedrich Otte Schott that was to lead to the establishment of the famous Jena glass works in 1884. With the support of the German government, Jena was to become the centre of world production of new optical glasses for photographic objectives.In 1886 the distinguished mathematician and optician Paul Rudolph joined Zeiss at Jena. After Zeiss's death, Rudolph went on to use the characteristics of the new glass to calculate the first anastigmatic lenses. Immediately successful and widely imitated, the anastigmats were also the first of a long series of Zeiss photographic objectives that were to be at the forefront of lens design for years to come. Abbe took over the management of the company and developed it into an internationally famous organization.[br]Further ReadingL.W.Sipley, 1965, Photography's Great Inventors, Philadelphia (a brief biography). J.M.Eder, 1945, History of Photography, trans. E.Epstean, New York.K.J.Hume, 1980, A History of Engineering Metrology, London, 122–32 (includes a short account of Carl Zeiss and his company).JW / RTS -
20 Mees, Charles Edward Kenneth
SUBJECT AREA: Photography, film and optics[br]b. 1882 Wellingborough, Englandd. 1960 USA[br]Anglo-American photographic scientist and Director of Research at the Kodak Research Laboratory.[br]The son of a Wesleyan minister, Mees was interested in chemistry from an early age and studied at St Dunstan's College in Catford, where he met Samuel E.Sheppard, with whom he went on to University College London in 1900. They worked together on a thesis for BSc degrees in 1903, developing the work begun by Hurter and Driffield on photographic sensitometry. This and other research papers were published in 1907 in the book Investigations on the Theory of the Photographic Process, which became a standard reference work. After obtaining a doctorate in 1906, Mees joined the firm of Wratten \& Wainwright (see F.C.L.Wratten), manufacturers of dry plates in Croydon; he started work on 1 April 1906, first tackling the problem of manufacturing colour-sensitive emulsions and enabling the company to market the first fully panchromatic plates from the end of that year.During the next few years Mees ran the commercial operation of the company as Managing Director and carried out research into new products, including filters for use with the new emulsions. In January 1912 he was visited by George Eastman, the American photographic manufacturer, who asked him to go to Rochester, New York, and set up a photographic research laboratory in the Kodak factory there. Wratten was prepared to release Mees on condition that Eastman bought the company; thus, Wratten and Wainwright became part of Kodak Ltd, and Mees left for America. He supervised the construction of a building in the heart of Kodak Park, and the building was fully equipped not only as a research laboratory, but also with facilities for coating and packing sensitized materials. It also had the most comprehensive library of photographic books in the world. Work at the laboratory started at the beginning of 1913, with a staff of twenty recruited from America and England, including Mees's collaborator of earlier years, Sheppard. Under Mees's direction there flowed from the Kodak research Laboratory a constant stream of discoveries, many of them leading to new products. Among these were the 16 mm amateur film-making system launched in 1923; the first amateur colour-movie system, Kodacolor, in 1928; and 8 mm home movies, in 1932. His support for the young experimenters Mannes and Godowsky, who were working on colour photography, led to their joining the Research Laboratory and to the introduction of the first multi-layer colour film, Kodachrome, in 1935. Eastman had agreed from the beginning that as much of the laboratory's work as possible should be published, and Mees himself wrote prolifically, publishing over 200 articles and ten books. While he made significant contributions to the understanding of the photographic process, particularly through his early research, it is his creation and organization of the Kodak Research Laboratory that is his lasting memorial. His interests were many and varied, including Egyptology, astronomy, marine biology and history. He was a Fellow of the Royal Society.[br]Principal Honours and DistinctionsFRS.Bibliography1961, From Dry Plates to Ektachrome Film, New York (partly autobiographical).BCBiographical history of technology > Mees, Charles Edward Kenneth
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