Volumetric imaging of the intraocular propagation medium using differential OTF wavefront sensing

Johanan L. Codona; Nathan Doble

doi:10.1117/12.2004539

26 March 2013 Volumetric imaging of the intraocular propagation medium using differential OTF wavefront sensing

Johanan L. Codona, Nathan Doble

Proceedings Volume 8567, Ophthalmic Technologies XXIII; 85671X (2013) https://doi.org/10.1117/12.2004539
Event: SPIE BiOS, 2013, San Francisco, California, United States

Abstract

Differential OTF (dOTF) is is a new image-based non-iterative technique for measuring the complex pupil field. When used with a collection of point sources that exhibit position-dependent PSFs, dOTF allows the 3-D tomographic reconstruction of transmission and aberrating structures between the source and the camera. We explore the potential of using dOTF with a pattern of laser spots projected onto the retina to map the 3-D complex transmission between the cornea to some distance into the vitreous. We present the concept, systems-level analysis, simulations, and initial laboratory experiments to validate this approach.

Citation Download Citation

Johanan L. Codona and Nathan Doble "Volumetric imaging of the intraocular propagation medium using differential OTF wavefront sensing", Proc. SPIE 8567, Ophthalmic Technologies XXIII, 85671X (26 March 2013); https://doi.org/10.1117/12.2004539

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available