Home›Optical filters›neutral density filter🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsTiếng Việtفارسی한국어中文日本語EntityQ612206· pop 18· linked from 77 articlesneutral density filterAlso known as ND filterDevice in optics that reduces light intensityWikidata factsShow 1 more factCommons categoryND filtersSources (2)wikidata.orggithub.comvia Wikidata · CC0Available in 17 languagesEspañolFrançaisDeutsch中文PortuguêsItalianoCatalanCzechHebrewNederlandsPolskiConnectionsf-numberEntityshutter speedEntityCategoriesOptical filters