Hoffer Optical Zone Marker, Cross Hairs, 6mm, Ring Height 3mm, Beveled To Outside, Round Knurled Handle, Dull Finish, Overall Length 3-5/8" (93mm)

This Hoffer optical zone marker is scaled to a 6mm marking diameter for larger refractive optical zones and IOL power calculations in LASIK, refractive cataract, and implant surgery. Cross‑hair alignment ensures accurate centering on the visual axis. The compact 93mm length and knurled grip support precise intraoperative positioning.

Features & Benefits

• 6mm optical zone diameter for broader refractive marking
• Cross‑hair pattern aligns precisely on visual axis
• Compact 93mm length suited to dense cataract and corneal marking
• Knurled handle improves control during marking under magnification