MRI overlays are made of fiber glass with a foam core, have indexing options and are compatible with a three-pin Lok-Bar. Three-pin Lok-Bars allow MRI compatible devices to be indexed to an MRI couchtop while preventing MR Unsafe devices from being used.
MRSeries products are intended for use in the MR environment. Always refer to product labeling to identify whether a devices if MR Safe or MR Conditional.