BioMed Research International / 2018 / Article / Fig 6

Clinical Study

Intentional Undercorrection by Implantation of Posterior Chamber Phakic Intraocular Lens With A Central Hole (Hole ICL) For Early Presbyopia

Figure 6

Preoperative and postoperative refractive astigmatism after hole implantable collamer lens (hole ICL) implantation.