The Devgan Axis Markers are designed to improve toric IOL axis and centration accuracy for better outcomes. The marking blades fit most standard goldman tonometer housings. Hollow center allows surgeon to center marks with pupil without the use of gentian violet ink. Markers are 6mm or 9mm on the inside of the blades and 9 to 12mm on the outside. Markers are either smooth and angled or pointed and angled. Marks 0 to 180 degrees in 10-degree increments.
POINTED & ANGLED