Ocular Comfort and OCT Observation of Post Lens Clearance and Ocular Tissue Compression

Inclusion Criteria: * Be of legal age of consent and sign Informed Consent document. * Normal binocularity. * Be able to wear soft contact lenses. * Willing to comply with the wear and study visit schedule. * Spherical contact lens prescription within 0.50 diopter of the available lens powers. * Spectacle cylinder less than or equal to 1.50 diopter. * Other protocol-defined inclusion criteria may apply. Exclusion Criteria: * Eye injury or surgery within twelve weeks of enrollment. * Pre-existing ocular irritation that would preclude contact lens fitting. * Currently enrolled in any clinical trial. * Evidence of systemic or ocular abnormality, infection, or disease likely to affect successful wear of contact lenses or use of accessory solutions as determined by the investigator. * Other protocol-defined exclusion criteria may apply.