The Learning Center is a resource for information relating to optical polishing and metrology. It is free and open to everyone.  To gain access to the Learning center, all you have to do is register to become a “QED Insider” with us.


Registering to become a QED Insider is free and easy! Registration provides free and instant access to the latest news, detailed technical information about our technologies, including selected articles and reprints, as well as in-depth profiles, polishing and metrology applications, videos, other downloads and our newsletter, Manufacturing Confidence. There is no charge or obligation, and we will never sell your contact information.

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