LED LAMP FOR DOUBLE TRACK OPTICAL FIBER CABLE

摘要

PROBLEM TO BE SOLVED: To provide an LED lamp for a double track optical fiber that can radiate as strong light of a plurality of LED light emitting sources is expanded that is guided to a remote place from the light source by a double track optical fiber cable.SOLUTION: An LED lamp for a double track optical fiber cable includes: a light emission ferrule 2 that penetrates a plurality of optical fiber holes 1; an end part concave lens 3a that is mounted so as to entirely cover each tip 1a of the optical fiber hole 1 via lens supporting means 8 provided at the tip 2a of the light emission ferrule 2; and double track optical fiber cable 18 having a plurality of optical fiber 5 whose terminal parts 5b are provided by making a plurality of LED light emitting sources 6 approach and whose tip parts 5a are made to be inserted from a rear end part side 1b of each optical fiber hole 1 to the tip 1a.