Visual Fault Locator Kit 30 MV 30 KM Fiber Light Tester Fiber Optic VFL Tester Kit Including Red Light Pen Fiber Optic Cable Tester Meter and Single Mode 9/125 um FC Male
20mW 14.2km Mini Visual Fault Locator for ST, SC, FC, LSH - FS - FS.com
Fiber Optic Visual Fault Locator 1mW | Fibertronics, Inc.
2.5mm to 1.25mm Fiber Optical Adapter for Visual Fault Locator - FS.com
1mW (5km) FVFL-204 Pen Shape Visual Fault Locator with Standard 2.5mm Universal Adapter - FS.com