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Optical Interface Calculation Guide by Yousef Hany El-Bokhary is a document available to read on EtoBox.

What is Optical Interface Calculation Guide about?

The document discusses optical interface calculations, specifically using a Twyman–Green interferometer and phase-shifting interferometry (PSI). It details fringe spacing, height differences, and the limitations of phase unwrapping in PSI, along with solutions like multi-wavelength PSI and white-light scanning interferometry. Additionally, it compares PSI and WLSI for various applications and provides calculations for surface profile roughness parameters.

Author

Yousef Hany El-Bokhary

Language

EN