Kufotokozera Kwachidule:

Chingwe cha Fiber Optic Chogwiritsidwa Ntchito Pachipatala” ndi chingwe chapadera chomwe chimapangidwira ntchito zachipatala. Chili ndi tinthu tating'onoting'ono ta fiber optic zomwe zimathandiza kutumiza kuwala ndi deta patali popanda kutayika kwambiri kwa chizindikiro. Mu gawo lachipatala, zingwezi zimagwiritsidwa ntchito pazinthu zosiyanasiyana, monga kutumiza kuwala kuti kuunikire panthawi ya chithandizo chamankhwala, kupereka mphamvu ya laser pa opaleshoni, komanso kutumiza deta yojambulira kapena yowunikira.