Ultrahigh-resolution high-speed retinal imaging using spectral-domain optical coherence tomography

B. Cense; N. A. Nassif; T. Chen; M. C. Pierce; S. H. Yun; B. H. Park; B. E. Bouma; G. J. Tearney; J.F. de Boer

doi:10.1364/OPEX.12.002435

Ultrahigh-resolution high-speed retinal imaging using spectral-domain optical coherence tomography

B. Cense
, N. A. Nassif
, T. Chen
, M. C. Pierce
, S. H. Yun
, B. H. Park
, B. E. Bouma
, G. J. Tearney
, J.F. de Boer

Research output: Contribution to Journal › Article › Academic › peer-review

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Abstract

The performance of spectral-domain optical coherance tomography (SD-OCT) was determined by measuring the signal-to-noise ratio (SNR), and the coherence length on a mirror and in the eye. It was found that SD-OCT gained preference for ultrahigh-resolution opthalmic imaging, as source bandwidth did not affect the SNR performance of the SD-OCT configuration. The new system enabled the view of two layers at the location of retinal pigmented epithelium and showed small features in the inner and outer plexiform layers, believed to be blood vessels.

Original language	English
Pages (from-to)	2435-2447
Number of pages	13
Journal	Optics Express
Volume	12
Issue number	11
DOIs	https://doi.org/10.1364/OPEX.12.002435
Publication status	Published - 2004

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Ultrahigh-resolution high-speed retinal imaging using spectral-domain optical coherence tomography

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SDG 3 Good Health and Well-being

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AU - Cense, B.

AU - Nassif, N. A.

AU - Chen, T.

AU - Pierce, M. C.

AU - Yun, S. H.

AU - Park, B. H.

AU - Bouma, B. E.

AU - Tearney, G. J.

AU - de Boer, J.F.

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AB - The performance of spectral-domain optical coherance tomography (SD-OCT) was determined by measuring the signal-to-noise ratio (SNR), and the coherence length on a mirror and in the eye. It was found that SD-OCT gained preference for ultrahigh-resolution opthalmic imaging, as source bandwidth did not affect the SNR performance of the SD-OCT configuration. The new system enabled the view of two layers at the location of retinal pigmented epithelium and showed small features in the inner and outer plexiform layers, believed to be blood vessels.

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JO - Optics Express

JF - Optics Express

IS - 11

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Ultrahigh-resolution high-speed retinal imaging using spectral-domain optical coherence tomography

Abstract

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UN SDGs

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