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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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