Visual Fault Locator with FC/APC Adapter – Singlemode

The FIS Visual Fault Locator (VFL) is an essential diagnostic tool for identifying faults in fiber optic networks. Engineered for both singlemode and multimode applications, this rugged handheld device uses a 1mW fiber-coupled 650 nm visible red laser to help technicians quickly locate fiber breaks, severe macro bends, and to perform fiber end identification and continuity tests.

Its compact design and internal precision optics make it ideal for accurate fault detection over long distances. The VFL includes an FC/APC adapter, and its impact-resistant rubber boot ensures durability in the field—matching the design of FIS’s OTDRs, power meters, and light sources.

Key Features:

• 650 nm stabilized visible red laser

• 1mW output power (safe for standard troubleshooting use)

• Designed for singlemode and multimode fiber

• Easily identify breaks, bends, and fiber ends

• Continuity testing over long distances

• Impact-resistant rubber boot for field protection

• Powered by two AA batteries (included)

• FC/APC adapter included