<http://schema.org/description>
"The Etalon LaserTRACER from Optical Gaging Products, Inc. is designed to make it simpler and faster to measure and compensate for changes in accuracy throughout a machine\u2019s volume."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mmsonline.com/articles/improving-machine-tool-accuracy-with-volumetric-compensation>