anti-reflection

  • 1 Anti-reflective coating — Many coatings consist of transparent thin film structures with alternating layers of contrasting refractive index. Layer thicknesses are chosen to produce destructive interference in the beams reflected from the interfaces, and constructive… …

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  • 2 Reflection (physics) — Reflection is the change in direction of a wave front at an between two different media so that the wave front returns into the medium from which it originated. Common examples include the reflection of light, sound and water waves. Law of… …

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  • 3 Anti-frogman techniques — are security methods developed to protect watercraft, ports and installations, and other sensitive resources both in or nearby vulnerable waterways from potential threats or intrusions by frogmen or other divers.Risks and threats to be defended… …

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  • 4 Anti-cnn — Anti cnn.com [ [http://www.anti cnn.com anti cnn homepage] ] is a website established by Jin Rao, a 23 year old Chinese student, in response to what it claims as the lies and distortions of facts from the Western media concerning the 2008 Tibetan …

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  • 5 Anti-Catholicism — The Christian Martyrs Last Prayer, by Jean Léon Gérôme (1883) …

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  • 6 Anti-Mormonism — An anti Mormon political cartoon from the late 19th century. Anti Mormonism is discrimination, persecution, hostility or prejudice directed at members of the Latter Day Saint movement, particularly The Church of Jesus Christ of Latter day Saints… …

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  • 7 Anti-Germans (communist current) — This article pertains to the Anti German current, for other uses see Anti German sentiment Anti German ( de. Antideutsch) is the generic name applied to a variety of theoretical and political tendencies within the radical, communist left mainly… …

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  • 8 Anti-Catholicism in the United States — John Highham described anti Catholic bigotry as the most luxuriant, tenacious tradition of paranoiac agitation in American history . [cite book | last = Jenkins | first = Philip | authorlink = Philip Jenkins | title = The New Anti Catholicism:… …

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  • 9 Anti-Secession Law — The Anti Secession Law (simplified Chinese: 反分裂国家法; traditional Chinese: 反分裂國家法; pinyin: Fǎn Fēnliè Guójiā Fǎ) is a law of the People s Republic of China. It was passed by the third conference of the 10th National People s Congress of the People… …

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  • 10 anti glare — coating on a screen which prevents reflection of external light …

    English contemporary dictionary

  • 11 Acción de Lucha Anti-Petrola — Formed in December 1999, Acción de Lucha Anti Petrola (ADELA) is a Costa Rican grassroots environmental group created to oppose offshore oil exploration and drilling. [ [http://grupoadela.org/newsite/index.php?page=17 lang=eng/ ADELA, A Story of… …

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  • 12 We Remember: A Reflection On The Shoah —    In March 1998, the Catholic Church issued a long awaited document on the Holocaust. The Vatican document, 11 years in the making and issued by the Holy See’s Commission for Religious Relations with Jews, acknowledged that centuries of… …

    Historical dictionary of the Holocaust

  • 13 Optical coating — Optically coated mirrors and lenses. An optical coating is one or more thin layers of material deposited on an optical component such as a lens or mirror, which alters the way in which the optic reflects and transmits light. One type of optical… …

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  • 14 Crizal — Logo Crizal is the brand name of a Canadian range of optical lens coatings manufactured by French Essilor. Its products were created to allow greater transparency in lenses by repelling rain and being anti reflective, smudge resistant, dust… …

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  • 15 Schmidt-Pechan prism — A Schmidt Pechan prism is a type of optical prism used to rotate an image by 180°. They are commonly used in binoculars as an image erecting system . Compared to binoculars using a Porro prism or Abbe Koenig a binoculars using a Schmidt Pechan… …

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  • 16 Eyepiece — For the device for looking through a camera, see viewfinder. A collection of different types of eyepieces. An eyepiece, or ocular lens, is a type of lens that is attached to a variety of optical devices such as telescopes and microscopes. It is… …

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  • 17 Solar cell — A solar cell made from a monocrystalline silicon wafer …

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  • 18 Laser diode — Top: a packaged laser diode shown with a penny for scale. Bottom: the laser diode chip is removed from the above package and placed on the eye of a needle for scale …

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  • 19 Impedance matching — In electronics, impedance matching is the practice of designing the input impedance of an electrical load (or the output impedance of its corresponding signal source) to maximize the power transfer and/or minimize reflections from the load.… …

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  • 20 Optical amplifier — An optical amplifier is a device that amplifies an optical signal directly, without the need to first convert it to an electrical signal. An optical amplifier may be thought of as a laser without an optical cavity, or one in which feedback from… …

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