The purpose of this study is to evaluate the visual quality and function of pseudophakic patients.
Sex: All, ages: 22 Years to any, accepts healthy volunteers
Inclusion Criteria:
* Minimum 22 years of age
* Pseudophakic patients who have been bilaterally implanted with the same type of intraocular lenses in both eyes
* Ability to understand, read and write English to give consent and complete the study questionnaires
* Availability, willingness, and sufficient cognitive awareness to comply with examination procedures and study visits
* Signed informed consent and Health Insurance Portability and Accountability Act (HIPAA) authorization
* Other protocol-defined inclusion criteria might apply
Exclusion Criteria:
* Any ocular pathology of clinical significance, as determined by the investigator, that may affect visual outcomes or influence subjective ocular/visual symptoms
* Patient is pregnant or is lactating
* Concurrent participation or participation within 30 days prior in any other clinical trial
* Other protocol-defined exclusion criteria might apply