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anti-reflection coating |
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anti-reflection coatingĀ A thin film of transparent material, usually a metallic fluoride (e.g. magnesium fluoride), deposited on the surface of a lens which increases transmission and reduces surface reflection. Abbreviated: AR coating. Syn. anti-reflection film. See coating; Fresnel's formula; ghost image; coated lens. Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content. |
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