fluor crown glass

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fluor crown — noun Etymology: fluor : a crown glass that contains fluorine, that has a low refractive index, and that is used especially for optical equipment … Useful english dictionary
Abbe number — An Abbe diagram plots the Abbe number against refractive index for a range of different glasses (red dots). Glasses are classified using the Schott Glass letter number code to reflect their composition and position on the diagram … Wikipedia
DNA microarray — A DNA microarray (also commonly known as gene chip, DNA chip, or biochip) is a collection of microscopic DNA spots attached to a solid surface. Scientists use DNA microarrays to measure the expression levels of large numbers of genes… … Wikipedia
Optisches Glas — Das Abbe Diagramm gibt eine Übersicht von Brechungsindex und Abbezahl von optischen Glassorten. Unter optischem Glas versteht man Glas zur Fertigung von optischen Bauteilen (wie Linsen, Prismen und Spiegel) für optische Systeme wie zum Beispiel… … Deutsch Wikipedia

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