Structure and Function of Retinal Disease

AO-OCT used in this study is an investigational OCT imaging system. . In this instrument, ocular aberration sensing and correction is achieved with a Shack-Hartmann wavefront sensor (SHWS) and deformable mirror, respectively. A pupil camera and fixation target are used to position the participant's head and eye for scanning a particular retinal region within 15 degrees of the fovea. Data collected generally includes AO-OCT volume videos and SHWS measurements of ocular aberrations.