Corning VFL-350 - visual fault locator

Corning Cable Systems VFL-350 visual fault locator is a compact pen design fault locator used to check single-mode and multimode optical fiber cables and components for faults or to locate individual fibers in a bundle. By transmitting a bright beam of red light into a fiber, breaks or improper terminations can be seen as a glowing red light. This device fits all 2.5 mm connector ferrules and is ideal for field installation of UniCam MT-RJ and LC connectors containing the continuity test set (CTS) feature.