Fault Finders

The AFL VFI4 Visible Fault Identifier (VFI), also known as a Visual Fault Locator (VFL), is a compac...

Whether you're installing new fiber or troubleshooting a network issue, the Fiber Optic Visual Fault...

Whether you're installing new fiber or troubleshooting a network issue, the VIAVI Fiber Optic Visual...

Designed to detect fiber breakpoints, fiber leaks, poor connections, and stress points, this rugged ...

AFL’s compact VFI4 injects high-powered red-laser light to provide exceptional brightness and range ...

The Miller Continuity Tester provides you with a high intensity, long-lasting green LED light source...

The MT Tracer is a compact multi-fiber visual fault locator (VFL) (red laser source) supporting 8 or...

* Slim pen style 650 nm red visible laser diode fault locator for single and multimode fiber
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The Visual Fault Locator (VFL) is a ruggedized, hand-held tool used to locate breaks and/or damages ...

This pen style VFL is specially designed for field personnel who need a portable light source tool f...

This pen style VFL is specially designed for field personnel who need a portable light source tool f...

* Slim pen style 650 nm red visible laser diode fault locator for single and multimode fiber
*...

Viavi FFL-050 Pocket-sized Visual Fault Finder. 650nm Wavelength. 1 mW, Continuous and Flashing Las...