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'''Magnetic tracking''' is 3D tracking technology that uses magnetic fields to track an object in [[6 degrees of freedom]]. It can be extremely precise if done right.
'''Magnetic tracking''' is 3D tracking technology that uses magnetic fields to track an object in [[6 degrees of freedom]]. It can be extremely precise if done right.
−One company that makes electromagnetic tracking devices is [[Polhemus]].
+One company that makes electromagnetic tracking devices is [[Polhemus]]. Another company is [[Ascension Technologies]].
The [[Magic Leap 1]] used magnetic tracking for its handheld controller, but in a poor form.
The [[Magic Leap 1]] used magnetic tracking for its handheld controller, but in a poor form.