Evaluation of Two Different Designs of Bausch & Lomb Contact Lenses

A Study to Evaluate the Product Performance of Two Different Designs of Bausch & Lomb PureVision® Contact Lenses

The objective of this one month study is to evaluate the product performance of a redesigned PureVision Contact Lens compared to the PureVision Contact Lens when worn on a daily wear basis by wearers of contact lenses.

Inclusion Criteria:

• Subjects must have clear central corneas and be free of any anterior segment disorders.
• Subjects must be adapted wearers of one of the listed contact lenses
• Subjects must be myopic
• Subjects must use a lens care system on a regular basis.

Exclusion Criteria:

• Subjects who have worn gas permeable (GP) contact lenses within the last 30 days of polymethylmethacrylate (PMMA) lenses within the last 3 months.
• Subjects with any systemic disease affecting ocular health.
• Subjects using any systemic or topical medications that will, in the Investigator's opinion, affect ocular physiology or lens performance.
• Subjects with an active ocular disease or are using any ocular medication.
• Subjects with any "Present" finding during the slit lamp examination that, in the Investigator's judgment, interferes with contact lens wear.
• Subjects who have had any corneal surgery (eg, refractive surgery).
• Subjects who have participated in any drug or device clinical investigation within two weeks prior to entry into this study and/or during the period of study participation.