Built around a 3mm marking ring crossed by extra‑fine cross hairs, the Hoffer O‑Z marker stamps both an optical‑zone outline and a centration reference in a single press. The flat smooth handle on the 102mm straight stainless‑steel shaft delivers a stable thumb purchase as the surgeon registers the cross hairs to the visual axis.
Features & Benefits
- 3mm ring carries extra‑fine cross hairs for centration
- Flat smooth handle registers thumb against the visual axis
- Single press marks zone and centration together
- 102mm stainless‑steel shaft supports repeated refractive use
Legacy Item Number: 11-4-9441