• Age: 18 years old to - 85 years old Scleral Lens Correction criteria: Patients should be habitual scleral lens wearers. Patients should use scleral lenses for at least 8 hours a day and for at least 5 days of the week
You may not be if
Exclusions to participate in the study include: adults unable to consent, age restrictions, pregnant women, prisoners, non-english speaking patients (as consent forms are only available in the English language), current optometry students and faculty as these patients may be biased to which products they are using.