Precision Rated Optics Visual Fault Finder

A Compact, Cost-Effective Fiber Optic Diagnostic Tool

We Guarantee to Have the Best Price

What's special about this fiber optic tester?

  • Detects sharp turns, breaks, cracks and other loss-inducing flaws for up to 32.8' (10m) in optical fibers, simplifying installations, maintenance and repair
  • Identifies bare fibers, preventing costly mistakes during splicing operations
  • Universal connector eliminates the need for multiple adapters, greatly reducing project cost
  • Can be used to easily locate connectors in patch panels, eliminating a great deal of confusion when working with densely populated network equipment
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The Precision Rated Optics Visual Fault Finder is a simple, portable tool for finding flaws in optical fibers. Its universal connector attaches to any cable, emitting a powerful light that makes it easy to spot sharp bends, breaks, and other weaknesses that can lower performance in fiber optic systems.


PRO-VFL-10 Visual Fault Finder 7.1"L x 0.6"Dia 0.31 lbs (140g)
  • Modulated mode sends a pulsating light through fibers, simplifying fiber identification in environments with bright light levels
  • Runs for 15 continuous hours on 3 AAA batteries, so you don't have to wait for battery packs to recharge as you would with other fiber optic testers
  • 7" x 1/2" compact form factor ensures that this inspection instrument will fit into almost any tool case, tool belt, or pants pocket
  • Sleek black and copper-tipped finish compliments any installer's tool kit


Output Wavelength (nm) 650 ± 10 nanometers
Connector Universal 2.5mm
Modulated Frequency 2 Hz
Output Power 1mV / 0 dBm
Average Battery Life 15 hours continuous
Operating Temperature 14°F to 113°F (-10°C to 45°C)
Storage Temperature -4°F to 158°F (-20°C to 70°C)
Operating Humidity 0-95%
Dimensions 7.1"L x 0.6"Dia (180mm x 15mm)






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IDEAL Fiber Optic Visual Fault FinderIDEAL Fiber Optic Visual Fault Finder
A high-powered laser diode that quickly locates breaks and lost connections in fiber optic cables. Use it to test fiber data links, LAN, telephone and shipboard lines.

MicroCare Fiber Connector Cleaning SticksMicroCare Fiber Connector Cleaning Sticks
MicroCare’s Cleaning Sticks are designed with a molded fibrous polymer tip instead of a cloth or foam based tip, which can leave behind lint or other fibers.

fiber optic fault locator, VFL-1APrecision Rated Optics Visual Fault Locator
Lightweight, with up to 20 hours continuous battery life, makes this Visual Fault Locator the perfect portable tester for finding flaws simultaneously in multiple optical fibers.

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