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FLS-140 - Visual fault locator

Highly efficient pocket-size visual fault locator—the ideal complementary tool for any fiber-testing technician.

Key Features

Bright red laser at 655 nm
Pulsed and CW operation
40 hours of operation (typical)
Cost-effective

Awards and reviews

Innovation and leadership have always been front and center at EXFO. Each year, we strive to develop solutions that will ensure superior customer experience in smarter, modern networks. Being recognized as such is always a great honor. Learn more about our awards:

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