Optical coherence tomography with a 2.8-mm beam diameter and sensorless defocus and astigmatism correction

M Reddikumar, A Tanabe… - Journal of biomedical …, 2017 - spiedigitallibrary.org
An optical coherence tomography (OCT) system with a 2.8-mm beam diameter is presented.
Sensorless defocus correction can be performed with a Badal optometer and astigmatism …