Home›Diffraction›echelle grating🌐EnglishEnglishDeutschEspañolFrançaisPolskiРусскийالعربية中文日本語EntityQ910407· pop 12· linked from 42 articlesechelle gratingtype of diffraction grating used in spectrometersWikidata factsShow 1 more factCommons categoryEchelle spectrographSources (1)wikidata.orgvia Wikidata · CC0Available in 11 languagesEspañolFrançaisDeutsch中文日本語РусскийالعربيةFinnishPolskiUkrainianvia Wikidata sitelinks · CC0Connectionsdiffraction gratingEntityInternational Standard Book NumberEntityCategoriesDiffractionDiffraction gratings