

🔦 Illuminate every fiber fault before your competition does!
The Jonard Tools VFL-150 Visual Fault Locator is a professional-grade fiber optic tester featuring a powerful 650nm laser diode capable of identifying faults up to 3 miles in single and multi-mode fibers. Its universal 2.5mm ferrule connector supports FC, SC, ST, and includes an FC to LC adapter, ensuring broad compatibility. With three adjustable laser modes and a lightweight pen-style design powered by two AAA batteries offering 60 hours of runtime, this tool is engineered for precision, versatility, and field portability.











| Customer Reviews | 3.4 out of 5 stars 27 Reviews |
A**R
Very useful tool
This tool is well built and solid. I like the adapter it comes with so I’m covered for every connector I expect to run into. The Laser is bright and has two pulsing modes to help locate leaks in the fiber. I will get a lot of use out of this tool. Jonard VFL-150 Visual Fault Locator Kit
A**R
Fitmet
Small form factor which is great for fiber enclouser.
R**H
Nice compact laser for troubleshooting
This little laser is perfect for a quick troubleshoot of your fiber optic cables
A**R
Start to finish
Had this VFL for exactly 6 months. My first review on this was great only to find out that after using it daily and having a fresh set of batteries, the VFL is no longer as bright as it was for the first month. Used to be able to shoot light and could see it thru the dust cap, but now I have to remove the dust cap, shade the port to see the light. Not sure if it’s just this model but for the price, I thought that I’d at least get good light for a year. Not happy.
J**N
I like it and would recommend it.
Like the compact size, fits in your shirt pocket. Strong enough to push the laser through several bulkheads up 7 floors to locate the other end. Would recommend this product.
S**R
Broken item
Item broke the first day. In the last 7 months, Amazon has been off. I get the wrong item or it’s broken.
C**T
Nice and bright.
Working perfectly. Laser is nice and bright makes finding faults easy.
J**C
It will suck your batteries dry... No more Energizer Bunny
It is a "fair" product. We found out that this particular VFL (Visual Fault Locator) still draws power even after you turn the switch off and sucks your batteries dry. We returned 20 of them to Jonard and found a "Cheapy" that worked 10x better and brighter. If you want your batteries to last, take them out of the pen "each and every time" you use it.
Trustpilot
3 weeks ago
2 months ago