Dioptrics (original) (raw)
Dioptrics is the branch of optics dealing with refraction, similarly the branch dealing with mirrors is known as catoptrics. Dioptrics is the study of the refraction of light, especially by lenses. Telescopes that create their image with an objective that is a convex lens (refractors) are said to be "dioptric" telescopes. An early study of dioptrics was conducted by Ptolemy in relationship to the human eye as well as refraction in media such as water. The understanding of the principles of dioptrics was further expanded by Alhazen, considered the father of modern optics.
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| dbo:abstract | Dioptrics is the branch of optics dealing with refraction, similarly the branch dealing with mirrors is known as catoptrics. Dioptrics is the study of the refraction of light, especially by lenses. Telescopes that create their image with an objective that is a convex lens (refractors) are said to be "dioptric" telescopes. An early study of dioptrics was conducted by Ptolemy in relationship to the human eye as well as refraction in media such as water. The understanding of the principles of dioptrics was further expanded by Alhazen, considered the father of modern optics. (en) Dioptrik (früher Anaklastik) ist das Teilgebiet der Optik, das sich mit lichtbrechenden Systemen beschäftigt. Es grenzt sich ab von der Katoptrik, die sich mit spiegelnden Systemen befasst. Die lateinische Form „Dioptrice“ ist der Titel eines bedeutenden Werks von Johannes Kepler über das Fachgebiet. In der Lichtmikroskopie werden Kondensoren, die aus Glaslinsen bestehen, als dioptrisch bezeichnet, um sie von katoptrischen abzugrenzen, die aus Spiegeln bestehen. Dioptrische Kondensoren sind also der Normalfall. Allvar Gullstrand erhielt 1911 den Nobelpreis für Physiologie oder Medizin „für seine Arbeiten über die Dioptrik des Auges“. Ein katadioptrisches System, zum Beispiel ein katadioptrisches Teleskop, hat sowohl reflektierende (katoptrische) als auch brechende (dioptrische) Elemente. Weitere Beispiele sind Spiegellinsenobjektive und Katadioptrische Dialyte. (de) La dioptrique est la partie de l'optique géométrique qui s'intéresse aux problèmes de réfraction d'un rayon lumineux entre deux milieux. Sont principalement étudiés les dioptres et les lentilles. Les phénomènes de réfraction sont observés par les mathématiciens grecs, mais cette discipline prend véritablement naissance après les écrits (983-985) du mathématicien arabe Ibn Sahl qui énonce la loi de Snell-Descartes. (fr) Dioptryka (gr. dioptriké, διοπτρική) – dział optyki zajmujący się badaniami zjawisk załamywania światła, szczególnie przez soczewki. Termin ten wprowadził Johannes Kepler w swoim dziele z 1611 roku: Dioptryka, czyli dowód na to, jak obraz staje się widoczny dzięki nowo wynalezionemu teleskopowi (oryg. fr. Dioptrice seu demonstratio eorum quae visui & visibilibus propter Conspicilla ita pridem inventa accident). Z tego powodu refraktory, czyli teleskopy używające do obrazowania soczewek są czasami nazywane teleskopami dioptrycznymi. W tym samym kontekście mówi się także o obiektywach dioptrycznych, które wykorzystują wyłącznie soczewki (a nie lustra, czy kombinacje luster i soczewek). Za badania dioptryki oka, w roku 1911 Nagrodę Nobla w dziedzinie fizjologii lub medycyny otrzymał Allvar Gullstrand. (pl) Диоптрика (греч. dioptrika, от dia — через, сквозь и opteuo — вижу) — раздел оптики, изучающий прохождения видимого света через границы оптически прозрачных сред и набор границ. Фактически является устаревшим названием для геометрической оптики. (ru) Dióptrica é o ramo da ótica que lida com a refração, da mesma forma que o ramo que lida com espelhos é conhecido como . A dióptrica é o estudo da refração da luz, especialmente por lentes. Telescópios que criam sua imagem com uma objetiva que é uma lente convexa (refratores) são chamados de telescópios "dióptricos". Um dos primeiros estudos de dióptrica foi conduzido por Ptolomeu em relação ao olho humano, bem como a refração em meios como a água. A compreensão dos princípios da dioptria foi posteriormente expandida por Alhazen, considerado o . (pt) 屈光學是研究光的折射，特別是通過透鏡的光。望遠鏡使用物鏡創建它們的影像，它們是凸透鏡 (折射鏡) ，被稱為"屈光"望遠鏡。 早期對屈光的研究是由托勒密指導的，關係到人類眼睛以及媒體，如水中的折射。海什木將對屈光學的研究擴及到理論，而被視為。 (zh) |
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| rdfs:comment | Dioptrics is the branch of optics dealing with refraction, similarly the branch dealing with mirrors is known as catoptrics. Dioptrics is the study of the refraction of light, especially by lenses. Telescopes that create their image with an objective that is a convex lens (refractors) are said to be "dioptric" telescopes. An early study of dioptrics was conducted by Ptolemy in relationship to the human eye as well as refraction in media such as water. The understanding of the principles of dioptrics was further expanded by Alhazen, considered the father of modern optics. (en) La dioptrique est la partie de l'optique géométrique qui s'intéresse aux problèmes de réfraction d'un rayon lumineux entre deux milieux. Sont principalement étudiés les dioptres et les lentilles. Les phénomènes de réfraction sont observés par les mathématiciens grecs, mais cette discipline prend véritablement naissance après les écrits (983-985) du mathématicien arabe Ibn Sahl qui énonce la loi de Snell-Descartes. (fr) Диоптрика (греч. dioptrika, от dia — через, сквозь и opteuo — вижу) — раздел оптики, изучающий прохождения видимого света через границы оптически прозрачных сред и набор границ. Фактически является устаревшим названием для геометрической оптики. (ru) Dióptrica é o ramo da ótica que lida com a refração, da mesma forma que o ramo que lida com espelhos é conhecido como . A dióptrica é o estudo da refração da luz, especialmente por lentes. Telescópios que criam sua imagem com uma objetiva que é uma lente convexa (refratores) são chamados de telescópios "dióptricos". Um dos primeiros estudos de dióptrica foi conduzido por Ptolomeu em relação ao olho humano, bem como a refração em meios como a água. A compreensão dos princípios da dioptria foi posteriormente expandida por Alhazen, considerado o . (pt) 屈光學是研究光的折射，特別是通過透鏡的光。望遠鏡使用物鏡創建它們的影像，它們是凸透鏡 (折射鏡) ，被稱為"屈光"望遠鏡。 早期對屈光的研究是由托勒密指導的，關係到人類眼睛以及媒體，如水中的折射。海什木將對屈光學的研究擴及到理論，而被視為。 (zh) Dioptrik (früher Anaklastik) ist das Teilgebiet der Optik, das sich mit lichtbrechenden Systemen beschäftigt. Es grenzt sich ab von der Katoptrik, die sich mit spiegelnden Systemen befasst. Die lateinische Form „Dioptrice“ ist der Titel eines bedeutenden Werks von Johannes Kepler über das Fachgebiet. Ein katadioptrisches System, zum Beispiel ein katadioptrisches Teleskop, hat sowohl reflektierende (katoptrische) als auch brechende (dioptrische) Elemente. Weitere Beispiele sind Spiegellinsenobjektive und Katadioptrische Dialyte. (de) Dioptryka (gr. dioptriké, διοπτρική) – dział optyki zajmujący się badaniami zjawisk załamywania światła, szczególnie przez soczewki. Termin ten wprowadził Johannes Kepler w swoim dziele z 1611 roku: Dioptryka, czyli dowód na to, jak obraz staje się widoczny dzięki nowo wynalezionemu teleskopowi (oryg. fr. Dioptrice seu demonstratio eorum quae visui & visibilibus propter Conspicilla ita pridem inventa accident). Za badania dioptryki oka, w roku 1911 Nagrodę Nobla w dziedzinie fizjologii lub medycyny otrzymał Allvar Gullstrand. (pl) |
| rdfs:label | Dioptrik (de) Dioptrics (en) Dioptrique (fr) Dioptryka (pl) Dióptrica (pt) Диоптрика (ru) 屈光學 (zh) |
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