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Testing cylindrical surfaces with computer-generated holograms

Posted: 03 Sep 2001 ?? ?Print Version ?Bookmark and Share

Keywords:zygo? interferometer? cylinder? optical testing? metropro?

This application note describes the use of a CGH (computer-generated hologram) designed for cylinder surface testing in conjunction with a Zygo GPI (Growth Potential Interferometer) and MetroPro software.

View the PDF document for more information.

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