rus: оптоволокно

Information
has URI	http://lexvo.org/id/term/rus/%D0%BE%D0%BF%D1%82%D0%BE%D0%B2%D0%BE%D0%BB%D0%BE%D0%BA%D0%BD%D0%BE

Meaning
means	(noun) a very thin fiber made of glass that functions as a waveguide for light; used in bundles to transmit images glass fiber, optical fibre, optical fiber, glass fibre