Clinical Evaluation of a Multifocal Contact Lens on Symptomatic Patients

Inclusion Criteria

• •To have signed an informed consent form (documented by the investigator in the Case Report Form \[CRF\]).
• •Be existing daily wear spherical single-vision soft CL wearers (no extended wear in the last 3 months, but silicone hydrogels in daily wear are allowed).
• •Between 35 and 47 years of age (inclusive).
• •Have a CL spherical distance requirement between -1.00D and -6.00D (-6.50D refractive) in both eyes.
• •Refractive astigmatism of 0.75D or less in both eyes.
• •Visual symptoms associated with near vision
• •Be correctable to a visual acuity of 6/9 (20/30) or better in each eye.
• •Have normal eyes with no evidence of abnormality or disease. For the purpose of this study a normal eye is defined as one having:
• •1. No amblyopia.
• •2. No evidence of lid abnormality or infection.
• •3. No conjunctival abnormality or infection.
• •4. No clinically significant slit lamp findings (i.e. stromal haze, staining, scarring, Vascularization, infiltrates or abnormal opacities).
• •5. No other active ocular disease.