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1 variable focus lens
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2 variable-focus lens
1) Техника: вариообъектив2) Космонавтика: объектив с переменным фокусным расстоянием3) Реклама: вариобъектив -
3 variable focus lens
zum mercegi, degisir odakli mercek -
4 variable-focal-length [variable focus] lens
объектив с переменным фокусным расстоянием, ОПФ, вариообъективАнгло-русский словарь технических терминов > variable-focal-length [variable focus] lens
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5 variable
1. n1) мат. змінна величина2) астр. перемінна зоря3) pl вітри змінних напрямків4) мор. нерівний вітер2. adj1) мінливий; непостійний; несталий; нестійкийvariable exchange — фін. нестійкий курс
2) змінний, переміннийvariable star — астр. перемінна зоря
variable wind — метеор. вітер змінних напрямків
variable capital — ек. змінний капітал
variable area track (width track) — кін. фонограма перемінної ширини
variable density track — кін. фонограма перемінної щільності
variable focus lens — кін. об'єктив з перемінною фокусною відстанню
◊ V. Zone — геогр. помірний пояс
◊ variable time fuze — військ. радіопідривник
* * *I a1) мінливий, непостійний; нестійка; variable weather мінлива погода; variable fight борьба с переменным успехом; variable standards гнучкі критерії2) що (який) можна змінити; the amount of heat is variable at will нагрівання регулюється за бажанням3) спец. змінна;variable quantity мат. змінна (величина); variable capital політ.-ек. змінний капітал; variable exchange ек. нестійкий /перемінний/ курс4) біол. аберантний; мінливийII n.1) мат. змінна (величина)2) астр. перемінна зірка3) мор. нерівний вітер, вітер змінного напрямку4) pl. метеор. західні вітри середніх широт; вітри змінних напрямків -
6 lens
1) линза5) нефт. линзовидная залежь, линза || отлагаться в виде линзовидной залежи•-
accessory lens
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achromatic lens
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acoustic lens
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acoustic traveling-wave lens
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afocal lens
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anamorphotic lens
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anastigmatic lens
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anastigmat lens
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antenna lens
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antireflection lens
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aplanatic lens
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aplanat lens
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apochromatic lens
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apochromat lens
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aspheric lens
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astigmatic lens
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attachment lens
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auto-zoom lens
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auxiliary lens
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bayonet-mount lens
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biconcave lens
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biconvex lens
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bifocal lens
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blimped lens
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bloomed lens
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box-shaped lens
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camera lens
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catadioptric lens
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cine lens
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cine projection lens
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cinematographic taking lens
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circular Fresnel lens
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close-up lens
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coarse lens
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coated lens
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collecting lens
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collimating lens
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collimator lens
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color-corrected lens
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composite lens
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concave lens
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concave-convex lens
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condenser lens
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converging-meniscus lens
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convertible lens
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convex lens
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convexo-concave lens
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convex-concave lens
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convexo-convex lens
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corrected lens
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correcting lens
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coupling lens
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deanamorphic lens
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delay lens
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demagnification lens
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demag lens
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dielectric lens
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diffusion lens
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diopter lens
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distortion lens
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divergent lens
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divergent-meniscus lens
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diverging lens
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double-concave lens
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double-convex lens
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double-focus lens
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dual lens
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dwarf-signal lens
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echelon lens
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electromagnetic lens
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electronic lens
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electron lens
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electrostatic lens
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enlarging lens
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equiconcave lens
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equiconvex lens
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erector lens
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expander lens
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exposure lens
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eyepiece lens
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eye lens
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fast lens
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fiber lens
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field lens
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fisheye lens
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fixed-focus lens
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floating-component lens
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floating lens
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fly's-eye lens
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Fourier transform lens
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fresh-water lens
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Fresnel lens
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gas lens
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geodesic lens
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gradient-index lens
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gradient-index rod lens
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grating lens
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high-resolution lens
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high-speed lens
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holographic lens
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horn lens
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image stabilizing lens
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image-forming lens
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immersion lens
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interchangeable lens
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laminated lens
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large aperture ratio lens
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large aperture lens
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lattice lens
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lens of material
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lenticular lens
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light-signal lens
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linear Fresnel lens
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liquid lens
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long-focal-length lens
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Luneberg lens
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macro lens
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magnetic lens
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magnifying lens
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meniscus lens
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mirror lens
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motion-picture camera lens
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motion-picture projector lens
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negative lens
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normal-angle lens
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normal lens
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objective lens
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overlay lens
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pancratic lens
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panoramic lens
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path-length lens
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photochromic lens
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plano-concave lens
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plano-convex lens
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positive lens
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process lens
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projection lens
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reconstructing lens
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reduction lens
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reference lens
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relay lens
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replica corrector lens
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reproduction lens
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retrofocus lens
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rod lens
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roof lens
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rotationally symmetric lens
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short-focal-length lens
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silicone-glass Fresnel lens
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soft-focus lens
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spectacle lens
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spherical lens
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squeeze lens
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stabilized lens
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standard lens
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stepped lens
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stippled lens
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stopped-down lens
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studio/field zoom lens
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supplementary lens
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taking lens
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telenegative lens
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telephoto lens
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telescopic lenses
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thermal lens
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transforming lens
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two-dimensional lens
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two-stage linear Fresnel lens
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two-tube electrostatic lens
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variable magnification zoom lens
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variable-focal-length lens
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varifocal lens
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waveguide lens
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wide-angle lens
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zoned lens
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zoom lens -
7 focus
1) фокус
2) сфокусировать
3) очаг
4) собирать в фокусе
5) светящаяся точка
6) фокусный
7) центр
8) средоточие
– achromatic focus
– back focus
– conjugate focus
– depth of focus
– fine focus
– focus beam
– focus control
– fron focus
– green focus
– out of focus
– paraxial focus
– point focus
– prime focus
– principal focus
– real focus
– sagittal focus
– seismic focus
– stable focus
– variable focus
– virtual focus
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8 ОПФ
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9 вариообъектив
Большой англо-русский и русско-английский словарь > вариообъектив
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10 Wright, Basil Martin
SUBJECT AREA: Medical technology[br]b. 20 December 1912 Dulwich, London, England[br]English physician and research physiologist, inventor of the Wright Respirometer peak-flow meter for measurement of respiratory ventilatory capacity and of "fluid lens" spectacles.[br]He qualified at St Bartholomew's Hospital in 1938 and after early hospital posts served in the Army as a specialist in pathology in West Africa and Singapore. In 1947 he joined the Medical Research Council (MRC) and until 1957 he was involved with the Pneumoconiosis Research Unit in investigation of dust inhalation. In 1957 he transferred to the National Institute for Medical Research, to concentrate on instrument development, and in 1969 to the Bioengineering Division of the MRC Clinical Research Centre at Northwick Park Hospital. He was responsible for a number of instrumental developments and inventions in the fields, amongst others, of respiration measurement, blood alcohol levels and variable adjustable spectacle lenses (achieved by altering the curvature of the surface of a thinwalled transparent fluid cell).[br]Principal Honours and DistinctionsFellow of the Royal College of Physicians 1989. Doctor of Medicine, Cambridge, 1969. International Inventors Fair Design Awards and Gold Medal.Bibliography1955, "A respiratory anemometer", Journal of Physiology.1959, with McKerrow, "Maximum forced expiatory flow rate as a measure of respiratory capacity", British Medical Journal.1978, "Variable focus spectacles", Transactions of the Ophthalmological Society of theUK.1986, "Patient-triggered ventilation in the new-born", Lancet.MG -
11 Dallmeyer, Thomas Rudolphus
SUBJECT AREA: Photography, film and optics[br]b. May 1859d. 25 December 1906[br]English camera-lens designer.[br]The second son of J.H. Dallmeyer, after graduating at King's College he joined his father's factory, learning lens grinding and optical brass-work manufacture. When his father retired because of ill health in 1882, he took over the business, in which he remained active until his death. He made many improvements in lens design, chiefly in his introduction of the first practical telephoto lens in 1891, for which he received the Progress Medal of the Royal Photographic Society in 1896. He also developed a number of variable focal length lenses, including the soft-focus Bergheim Portrait lens of 1896.BCBiographical history of technology > Dallmeyer, Thomas Rudolphus
См. также в других словарях:
variable-focus lens — kintamojo židinio objektyvas statusas T sritis fizika atitikmenys: angl. variable focus objective; variable focus lens; varifocal lens vok. Objektiv mit veränderlicher Brennweite, n; Varioobjektiv, n; Zoom Objektiv, n rus. вариообъектив, m;… … Fizikos terminų žodynas
variable focus objective — kintamojo židinio objektyvas statusas T sritis fizika atitikmenys: angl. variable focus objective; variable focus lens; varifocal lens vok. Objektiv mit veränderlicher Brennweite, n; Varioobjektiv, n; Zoom Objektiv, n rus. вариообъектив, m;… … Fizikos terminų žodynas
varifocal lens — kintamojo židinio objektyvas statusas T sritis fizika atitikmenys: angl. variable focus objective; variable focus lens; varifocal lens vok. Objektiv mit veränderlicher Brennweite, n; Varioobjektiv, n; Zoom Objektiv, n rus. вариообъектив, m;… … Fizikos terminų žodynas
objectif à focale variable — kintamojo židinio objektyvas statusas T sritis fizika atitikmenys: angl. variable focus objective; variable focus lens; varifocal lens vok. Objektiv mit veränderlicher Brennweite, n; Varioobjektiv, n; Zoom Objektiv, n rus. вариообъектив, m;… … Fizikos terminų žodynas
objectif à foyer variable — kintamojo židinio objektyvas statusas T sritis fizika atitikmenys: angl. variable focus objective; variable focus lens; varifocal lens vok. Objektiv mit veränderlicher Brennweite, n; Varioobjektiv, n; Zoom Objektiv, n rus. вариообъектив, m;… … Fizikos terminų žodynas
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