🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTiếng ViệtTürkçeРусскийالعربيةفارسیहिन्दी한국어中文日本語EntityQ1469765· pop 24· linked from 1,259 articlesoptical communicationAlso known as optical telecommunicationcommunication at a distance using light to carry informationAvailable in 24 languagesEspañolFrançaisDeutsch中文日本語PortuguêsItalianoالعربيةहिन्दीBahasa IndonesiaCatalanConnectionslightEntityRoyal SocietyEntityCategoriesOptical communicationsTelecommunications