Penetrating Keratoplasty

7.00 mm ring with 8 radial blades. With center pointer. 3-0304t-osher_neumann_low_profile_corneal_marker,3-0230-abdullayev_scleral_marker_for_kerat...

Osher-Neuman Low Profile Corneal Marker, 8 Lines, Length 130 mm, Titanium 3-140t-corneal_transplant_marker,3-0231-abdullayev_corneal_marker_for_ker...