Spectralis OCT Repeatability and Reproducibility Study

Inclusion Criteria

• •Subject is not an employee of the eye clinic.
• •Age ≥18
• •Able and willing to undergo the test procedures, give consent, and to follow instructions.
• •For "normal subjects": Healthy eye without prior intraocular surgery (except cataract surgery and Lasik - laser-assisted refractive surgery) and without clinically significant vitreal, retinal or choroidal diseases, diabetic retinopathy, or disease of the optic nerve.
• •For "glaucoma subjects": Early to advanced glaucoma according to existing medical charts.
• •Refraction between +6 and -6 diopters and astigmatism ≤ 2 diopters.
• •When both eyes are eligible, one randomly selected eye will enter the study.