The PanOptix Trifocal IOL: A Study of Patient Satisfaction, Visual Disturbances, and Uncorrected Visual Performance

Inclusion Criteria: * Patients implanted with the PanOptix or Panoptix Toric lenses bilaterally within 6 months of the survey administration. Patients may have the toric version of this lens in neither eye, one eye, or both eyes. * Patients with otherwise healthy eyes, not exhibiting any significant ocular morbidity that would be expected to influence outcome measures. * Patients whose spherical equivalent outcome is within 0.5D of target and whose magnitude of manifest postoperative cylinder is less than or equal to 0.75 diopters. Exclusion Criteria: * Patients with visually significant co-morbidities (corneal, retina, optic nerve disease) that could affect their satisfaction with surgery. * Patients with surgical complications either during or after surgery (capsule tears, iris trauma, decentered intraocular lens, cystoid macular edema, etc.) * Patients with greater than grade 1 posterior capsule opacity. * Patient sin the historical reference set who underwent Astigmatic Keratotomy or Limbal Relaxing Incision during cataract surgery. -