3 matching records for Distance ring.
A non-powered, hand-held, ophthalmic surgical device designed to measure angular distances radially around the surface of the eye [e.g., during intraocular lens (IOL) implantation/alignment]. Also referred to as a Mendez degree gauge, it consists of a handl...
A non-powered, hand-held, ophthalmic surgical device designed to measure angular distances radially around the surface of the eye [e.g., during intraocular lens (IOL) implantation/alignment]. Also referred to as a Mendez degree gauge, it consists of a handl...
A device that is used as a measuring reference point on an endodontic instrument used in a root canal procedure. It is typically designed as a flat ring made of an elastic material (e.g., silicone) that is placed at a predetermined distance from the distal ...