Surface Crack Detection

We use a visual method when:



Just because we don't see any cracks, doesn't mean there are no cracks on the surface or below the surface.

Very fine surface cracks may need to be detected and viewed with an aided eye. Thus we might use a magnifying lens such as those found in eye glasses, microscopes and macro-capable cameras.
Generally speaking, you will not need our services if you can see the surface cracks yourself and have decided to reject the part for this reason.