[labnetwork] Veeco Nt1100 PSI mode

[Travis Gabel]

Hi Everyone,

Our Veeco Nt1100 optical profiler has started having problems with PSI mode
measurements. We have tested multiple samples on both our stylus
profilometer and optical. All the PSI mode measurements are having  values
about half the value from the stylus profilometer as well as half the value
of VSI mode measurements.

Has anyone had similar issues and been able to correct them?

Thanks
Travis
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