Fig. 1.

(A) conventional retinal OCT scanner with pupil (red) and retinal (blue) conjugate planes highlighted. IS: imaging scanners placed at a pupil conjugate plane, f: lenses. (B-C) configurations showing the scanning pivot imaged onto the center of the ocular pupil (B) and the scanning pivot offset from the center of the ocular pupil using the tracking scanner (TS) (C). The tracking scanner placed at a retinal conjugate plane allows automatic lateral translation of the scan pivot at the subject's pupil plane.