<http://schema.org/description>
"Schmitt Industries says its Lasercheck line of surface roughness measurement gages uses patented laser &amp;ldquo;light scatter&amp;rdquo; technology to provide surface roughness measurement with durability, speed and repeatability."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mmsonline.com/products/laser-based-non-contact-surface-roughness-measurement>