Evaluation of Soft Multifocal Lenses in Presbyopic Previous Contact Lens Wearers

Inclusion Criteria:

• Ability to give informed consent.

• Any gender.

• Any racial or ethnic origin.

• At least 38 years of age or older.

• Willing to spend time for the study. Three visits are required to complete thestudy, and additional follow up visits could be scheduled if needed.

• Subjects must have corrected distance visual acuity in both eyes equivalent to 20/25or better at the screening visit.

• Spectacle sphere power range between +6.00 to -10.00.

• Previously dropped out of contact lens wear due to vision or vision and discomfort.

• Good general health (defined by medication use that has not changed within the lastmonth and the absence of medical conditions or treatments that are deemedconfounding to the data as determined by the PI

Exclusion Criteria:

• Current or active ocular inflammation or infection as determined by theInvestigator.

• Astigmatism ≥ 1.00 D in either eye.

• History of previous eye surgery.

• Strabismus or binocular vision abnormalities that prevent completion of testing, atthe discretion of the Investigator.

• Demonstration or history of corneal ectasia or keratoconus.

• Pregnant or lactating