Notice of Obsolescence—Optotrak® Product Line

At NDI, we are committed to providing our customers with measurement systems that deliver exceptional functionality and performance. To innovate superior solutions that advance new technology and elevate the user experience, we will be reducing our product portfolio to focus on our core expertise in developing advanced spatial measurement solutions that support our medical customers in improving patient lives.

As part, we will be discontinuing the development and production of the Optotrak product line as well as future releases of related software (including bug fixes). This includes the following Optotrak products: 3D Investigator, Certus, Certus HD, PRO CMM, ScanTRAK II, ScanTRAK II-R, PROseries and associated accessories.

NDI will continue to provide technical support and repair for the Optotrak products and related hardware accessories until December 31, 2026 (contingent on the availability of replacement parts).

If you have any questions please contact our customer support manager, Jeff Fisher, at (519) 884-5142 ext. 239 or

End-of-life Purchase Request