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arXiv · 2009.06088

Label-free, non-contact, in-vivo ophthalmic imaging using photoacoustic remote sensing microscopy

Zohreh Hosseinaee·Layla Khalili·James Alex Tummon Simmons·Kevan Bell·Parsin Haji Reza
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Abstract

We present the first label-free, non-contact, in-vivo imaging of the ocular vasculature using photoacoustic remote sensing (PARS) microscopy. Both anterior and posterior segments mouse eye were imaged. Vasculature of iris, sclera and retina tissues were clearly resolved. To best of our knowledge this the first study showing non-contact photoacoustic imaging conducted on in-vivo ocular tissue. We believe that PARS microscopy has the potential to advance the diagnosis and treatment of ocular diseases.

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Zohreh Hosseinaee, Layla Khalili, James Alex Tummon Simmons, Kevan Bell, Parsin Haji Reza. 2020-09-13. Label-free, non-contact, in-vivo ophthalmic imaging using photoacoustic remote sensing microscopy. https://doi.org/10.1364/ol.410171

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