Patient Perception of Visual Distortions

Inclusion Criteria: * Corneal astigmatism of at least 0.75 diopters * Bilaterally-implanted with monofocal toric intraocular lenses in both eyes or with monofocal non-toric intraocular lenses in both eyes * At least one month postoperative from second-eye surgery * Ability to understand, read and write English to give consent and complete study questionnaire * Availability, willingness, and sufficient cognitive awareness to comply with examination procedures and study visits * Sign informed consent and Health Insurance Portability and Accountability Act (HIPAA) authorization * Other protocol-defined inclusion criteria may apply Exclusion Criteria: * Any ocular pathology of clinical significance, as determined by the investigator, other than regular corneal astigmatism, that may affect visual outcomes or influence subjective ocular visual symptoms * Patient is pregnant or is lactating * Participation in any other clinical trial during the last 30 days prior to study enrollment or concurrent participation in any other ongoing clinical trial * Other protocol-defined exclusion criteria may apply