Poor Data In = Poor Data Out

Paddy, Kevin
July 2007
LabTalk;Jul/Aug2007, Vol. 35 Issue 157, p10
Trade Publication
The article explains the concept of three-dimensional (3D) tracing in optical laboratory. 3D means integrating 2D point data with third dimensional height points to establish a 3D circumference value. The article presents schematic diagrams showing 2D and 3D data. It mentions three ways in which Z data is passed from a tracer to a manufacturer. It also offers an example of improper use of data.


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