OCT sees the human retina sharply with adaptive optics

Scot S. Olivier; Steven M. Jones; Diana C. Chen; Robert Zawadzki; Stacey S. Choi; Sophie P. Laut; John S Werner

OCT sees the human retina sharply with adaptive optics

Scot S. Olivier, Steven M. Jones, Diana C. Chen, Robert Zawadzki, Stacey S. Choi, Sophie P. Laut, John S Werner

Ophthalmology and Vision Science

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

Adaptive optics (AO) is used for improving lateral resolution in opthalmic Optical-Coherence-Tomography (OCT) to correct for the aberrations in the human eye. AO works by measuring aberrations using a wavefront sensor and applying this information to the control of a deformable mirror in a closed loop, thereby compensating for the measured aberrations. This instrument combines the advantages of FD-OCT and advanced microtechnology for AO, using 35-element bimorph deformable mirror. AO system can effectively compensate low-order aberrations and maintain low rms wavefront error during closed-loop operations.

Original language	English (US)
Pages (from-to)	89-93
Number of pages	5
Journal	Laser Focus World
Volume	42
Issue number	2
State	Published - Feb 2006

ASJC Scopus subject areas

Electrical and Electronic Engineering

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abstract = "Adaptive optics (AO) is used for improving lateral resolution in opthalmic Optical-Coherence-Tomography (OCT) to correct for the aberrations in the human eye. AO works by measuring aberrations using a wavefront sensor and applying this information to the control of a deformable mirror in a closed loop, thereby compensating for the measured aberrations. This instrument combines the advantages of FD-OCT and advanced microtechnology for AO, using 35-element bimorph deformable mirror. AO system can effectively compensate low-order aberrations and maintain low rms wavefront error during closed-loop operations.",

author = "Olivier, {Scot S.} and Jones, {Steven M.} and Chen, {Diana C.} and Robert Zawadzki and Choi, {Stacey S.} and Laut, {Sophie P.} and Werner, {John S}",

year = "2006",

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AU - Olivier, Scot S.

AU - Jones, Steven M.

AU - Chen, Diana C.

AU - Zawadzki, Robert

AU - Choi, Stacey S.

AU - Laut, Sophie P.

AU - Werner, John S

PY - 2006/2

Y1 - 2006/2

N2 - Adaptive optics (AO) is used for improving lateral resolution in opthalmic Optical-Coherence-Tomography (OCT) to correct for the aberrations in the human eye. AO works by measuring aberrations using a wavefront sensor and applying this information to the control of a deformable mirror in a closed loop, thereby compensating for the measured aberrations. This instrument combines the advantages of FD-OCT and advanced microtechnology for AO, using 35-element bimorph deformable mirror. AO system can effectively compensate low-order aberrations and maintain low rms wavefront error during closed-loop operations.

AB - Adaptive optics (AO) is used for improving lateral resolution in opthalmic Optical-Coherence-Tomography (OCT) to correct for the aberrations in the human eye. AO works by measuring aberrations using a wavefront sensor and applying this information to the control of a deformable mirror in a closed loop, thereby compensating for the measured aberrations. This instrument combines the advantages of FD-OCT and advanced microtechnology for AO, using 35-element bimorph deformable mirror. AO system can effectively compensate low-order aberrations and maintain low rms wavefront error during closed-loop operations.

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OCT sees the human retina sharply with adaptive optics

Abstract

ASJC Scopus subject areas

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