An ƙera mai nuni na baya don yin la'akari da shigarwar hasken baya ta hanyar haɗin haɗin fiber. Ana iya amfani da su don samar da interferometer na fiber ko don gina ƙananan laser fiber fiber. Waɗannan na'urori masu juyawa sun dace don ingantattun ma'auni na ƙayyadaddun bayanan retroreflector don masu watsawa, amplifiers, da sauran na'urori.
Ana samun na'urori masu ɗaukar hoto na fiber gani a cikin yanayin guda ɗaya (SM), polarizing (PM), ko nau'ikan fiber multimode (MM). Fim ɗin azurfa tare da Layer mai kariya a ƙarshen ƙarshen fiber core yana ba da matsakaicin ra'ayi na ≥97.5% daga 450 nm har zuwa tsayin tsayin fiber na sama. Ƙarshen yana kewaye a cikin Ø9.8mm (0.39 in) bakin karfe gidaje tare da lambar ɓangaren da aka zana shi. An haɗa ɗayan ƙarshen casing tare da kunkuntar mai haɗin 2.0 mm na FC/PC(SM, PM, ko mm fiber) ko FC/APC(SM ko PM). Don fiber PM, kunkuntar maɓallin yana daidaitawa tare da jinkirin axis.
Kowane jumper yana ƙunshe da hular kariya don hana ƙura ko wasu gurɓataccen abu daga mannewa zuwa ƙarshen filogi. Ƙarin iyakoki na fiber filastik na CAPF da FC/PC da FC/APCCAPM karfe zaren fiber iyakoki suna buƙatar siyan su daban.
Za'a iya haɗa masu tsalle-tsalle ta hanyar madaidaicin bushings, waɗanda ke rage tunani na baya da kuma tabbatar da daidaitawa mai inganci tsakanin ƙarshen fiber ɗin da aka haɗa.
