Home›Geometrical optics›caustic🌐EnglishEnglishDeutschEspañolFrançaisItalianoPolskiPortuguêsSvenskaTiếng ViệtРусскийالعربيةفارسیไทย한국어中文日本語EntityQ1236244· pop 24· linked from 75 articlescausticoptic phenomenon due to light rays reflecting/refracting through curved surfaces/objectsWikidata factsImageCaustics.jpgShow 2 more factsCommons galleryCaustic (optics)Commons categoryCaustics (optics)Sources (1)wikidata.orgvia Wikidata · CC0Available in 23 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoالعربيةCzechGeorgianConnectionsmachiningEntitygoldEntityCategoriesGeometrical optics