NDI

At Northern Digital Inc. (NDI), we are pioneering the future of spatial measurement with our groundbreaking optical and electromagnetic tracking technologies. For over 40 years, we have been at the forefront of innovation, revolutionizing how medical devices and industrial systems perceive and interact with the physical world. Our mission is to empower our partners with the most accurate, reliable, and advanced 3D measurement solutions available, enabling them to push the boundaries of what is possible in surgery, simulation, and research.

Through our relentless pursuit of technological advancement, we have developed industry-leading systems like the Polaris optical tracker and the Aurora electromagnetic tracker. These sophisticated technologies provide real-time, sub-millimeter tracking of surgical instruments and medical devices, even inside the human body. By integrating our solutions, our OEM partners are able to create next-generation image-guided surgery systems, robotic-assisted interventions, and immersive virtual reality simulations that improve patient outcomes and streamline complex procedures. We are not just a manufacturer; we are a catalyst for medical and industrial evolution, constantly exploring new frontiers in spatial computing and sensor fusion to deliver unparalleled precision and performance.