optical flat

listen to the pronunciation of optical flat
Englisch - Türkisch
optik düzlük
Englisch - Englisch
a disk of high-quality quartz glass having at least one side ground and polished with a deviation in flatness less than 50 nanometers all over, and a surface quality of 5 microfinish or less; used, in an interferometer, to measure the flatness of other surfaces
optical flat

    Silbentrennung

    op·ti·cal flat

    Türkische aussprache

    äptîkıl flät

    Aussprache

    /ˈäptəkəl ˈflat/ /ˈɑːptɪkəl ˈflæt/
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