How to restore a VIN tag using magneto-optical imaging

In this video, we demonstrate real-time VIN number restoration using magneto-optical imaging (MOI). The method is non-destructive. It visualizes an obliterated serial number by leveraging magnetic field anomalies caused by the different metal structures in the areas where the digits were previously punched.
For this demo, we used Regula 7505M device: bit.ly/3OY9N8o
If you’d like to see a broader picture of how magneto-optical imaging compares to chemical etching, which can be also used for VIN restoration, read this article bit.ly/44yGcIe
00:00 Intro
00:15 Recording the magnetic field data
02:23 Magneto-optical visualization
02:48 Visualization analysis
More about Regula:
regulaforensics.com/
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