The Clinical Performance of Two Reusable Silicone Hydrogel Contact Lenses

Inclusion Criteria: * Successful wear of spherical soft contact lenses in both eyes for a minimum of 5 days per week and 8 hours per day during the past 3 months. * Best Corrected Visual Acuity (BCVA) of 20/25 Snellen (0.10 logMAR) or better in each eye. * Willing to stop wearing habitual contact lenses for the duration of study participation. * Other protocol-specific inclusion criteria may apply. Exclusion Criteria: * Any eye infection, inflammation, abnormality or disease (including systemic) that contraindicates contact lens wear, as determined by the investigator. * Any use of systemic or ocular medications for which contact lens wear could be contraindicated, as determined by the investigator. * Habitual wear of AOHP contact lenses. * Habitual wear of any daily disposable contact lenses. * Other protocol-specified exclusion criteria may apply.