Device typeHaidinger brush imager: A mains electricity (AC-powered) ophthalmic device designed to produce an image consisting of two conical brush-like images with apexes touching (known as Haidinger brushes). The observation of the image characteristics by a patient through a Nicole prism facilitates his/her visual function evaluation, particularly the macular integrity.
FDA categoryBrush, Haidinger, (Including Macular Integrity)
Device IDB945BC10410
Catalog numberBC1041
AvailabilityOver the counter
MRI safetyLabeling does not contain MRI Safety Information