Home›Optical filters›Dichroic filter🌐EnglishEnglishDeutschEspañolFrançaisPolskiPortuguêsРусскийالعربية中文日本語EntityQ1209448· pop 10Dichroic filterSign in to saveColor filter that allows a small range of colors to passAvailable in 10 languagesEspañolFrançaisDeutsch日本語РусскийPortuguêsالعربيةCatalanPolskivia Wikidata sitelinks · CC0Connectionsinterference filterEntityCategoriesOptical filtersStage lightingThin-film optics