The VFI 2 is a compact but powerful visible red laser sources designed to troubleshoot faults on fiber optic cables. Light generated by these units will escape from sharp bends and breaks in jacketed or bare fibers, as well as poorly mated connectors.

Rent Noyes VFI 2 Trouble Lite Visible Fault Identifier

It can identify faults in fiber optic jumper cables, distribution frames, patch panels, and splice trays. The VFI 2 is an excellent complement to an OTDR because they can locate faults inside the OTDR’s dead-zone. Other applications include end-to-end continuity checks, identifying connectors in patch panels and fibers during splicing operations. The universal connector interface provides fast operation with many connector styles without changing an adapter.

Rent VFI 2


Wavelength: 650 nm
Optical Output Power (into Single-mode fiber): 1 mW, 2 Hz or CW
Emitter Type: Laser
Safety Class: FDA 2, IEC 2
Connector Type: Universal 2.5 mm
Power: 2 AA
Battery Life: 60 hrs.

Rent AFL Noyes VFI 2

Lease Noyes VFI 2 Trouble Lite Visible Fault Identifier Rental