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Conferences > CLEO_AT > 2017 > AW1A > AW1A.5

Comparing digital and Shack-Hartmann wavefront sensing for in-vivo OCT imaging

Abhishek Kumar, Matthias Salas, Laurin Ginner, Lara M. Wurster, Wolfgang Drexler, and Rainer A. Leitgeb

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Abstract

A small lateral field of view of ~ 150×150 μm2 is scanned in vivo on human retina using a swept source OCT at a high B-scan rate of ~1.3 kHz and used as a “guide star” to detect optical aberrations using sub-aperture based digital adaptive optics. The results are compared with Shack-Hartmann sensor measurements.

© 2017 Optical Society of America

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