Robot calibration and metrology systems vary widely in performance, bu
t, as a general rule, they are considered to be expensive systems that
are normally beyond the budget of the average company. A market surve
y involving some of the leading systems available reveals that the lea
ding performers are characteristically easy to set-up, operate and, mo
st important, more economical. Nevertheless, the price range of these
systems is still too high for them to be in widespread, regular use. T
he development of systems that combine these characteristics, but at a
low-cost, would fill an important void in the automated manufacturing
industry.