Description
The EPSILON USA Miller Rotatable Axis Marker is a specialized ophthalmic instrument used in the field of cataract and refractive surgery. This instrument is designed to assist surgeons in accurately marking the axis of astigmatism on the cornea during preoperative planning or intraoperative procedures.
The Miller Rotatable Axis Marker is named after Dr. John D. Miller, a renowned ophthalmologist who developed this technique for precise axis marking. The instrument consists of a rotatable disc with markings in degrees that correspond to different meridians of the cornea. The disc can be rotated to align with the intended axis of astigmatism.









