Product Performance of a Toric Contact Lens

A Study to Evaluate the Product Performance of a Prism-Ballasted Toric Contact Lens When Worn by Currently Adapted Soft Contact Lens Wearers.

Product performance of a Bausch & Lomb Toric Contact Lens compared to Ciba Vision Focus Daily Toric Contact Lens

Inclusion Criteria:

• Subject is an adapted soft contact lens wearer with astigmatism of 0.50 Diopter or greater
• Visual acuity (VA) correctable to 0.3 logMar or better (driving vision)
• Clear central cornea

Exclusion Criteria:

• Systemic disease affecting ocular health
• Using systemic or topical medications
• Wears monovision or multifocal contact lenses
• Any grade 2 or greater slit lamp findings
• Adapted wearer of Ciba Focus Dailies Toric lens upon study entry