The Hoffer O-Z Marker with 3.75mm diameter provides precision optical zone demarcation for refractive surgery. Its etched extra‑fine crosshairs enable dual‑axis visualization to confirm visual axis alignment, while the symmetric ring footprint creates a repeatable reference for corneal ablation. The flat smooth handle permits single‑hand contact marking, and the 100mm overall length maintains clear visibility during setup.
Features & Benefits
- 3.75mm diameter optical zone ring for LASIK and PRK procedures
- Extra‑fine etched crosshairs for precise visual axis alignment
- Flat smooth handle for stable controlled marking
- Stainless steel construction maintains crosshair definition across uses
Legacy Item Number: 11-4-9471