OCT Reference Database

Inclusion Criteria: 1. Subjects 18 years of age or older on the date of informed consent 2. Subjects able to understand the written informed consent and willing to participate as evidenced by signing the informed consent 3. Subjects presenting at the site with normal eyes (eyes without pathology) 4. IOP ≤ 21 mmHg bilaterally 5. BCVA 20/40 or better (each eye) 6. Both eyes must be free of eye disease Exclusion Criteria: 1. Subjects unable to tolerate ophthalmic imaging 2. Subject with ocular media not sufficiently clear to obtain acceptable OCT images 3. HFA visual field (24-2 Sita Standard, white on white) result abnormal, defined as GHT 'Outside Normal Limits' and/or PSD \< 5% 4. HFA visual field (24-2 Sita Standard, white on white) result unreliable (based on manufacturer's recommendation), defined as fixation losses \> 33% or false positives \> 25%, or false negatives \> 25% 5. Presence of any ocular pathology except for cataract 6. Previous ocular surgery or laser treatment, other than uncomplicated refractive procedure or cataract surgery, performed within six months prior to study scanning 7. Narrow angle 8. History of leukemia, dementia or multiple sclerosis 9. Concomitant use of hydroxychloroquine and chloroquine