10mW/km Visual Fault Locator Fiber Optic Cable Tester Meter for FC SC ST | eBay
Visual Fault Locator 30MW, HPOYUELC,30KM VFL Fiber Light Tester Meter, Fiber Red Light Source, Suitable for FC/SC/ST/LC Universal Connector, with FC Male to LC Female Adapter.: Amazon.com: Industrial & Scientific
Visual Fault Locator Network Tester - 30mW 30KM VFL Kit with Single Mode 9/125um FC Male to LC Female Adapter, Red Light Fiber Laser Pen for Fiber Optic Cable Test: Amazon.com: Industrial
Karvinger - Rechargeable Visual Fault Locator 30mW 30km with Case - VFL Tester with FC Male to LC Female Adapter - 8h Battery Life Red Light Laser for Fiber Network Cable Test: