Hybrid retinal imager using line-scanning laser ophthalmoscopy and spectral domain optical coherence tomography

Hybrid retinal imager using line-scanning laser ophthalmoscopy and spectral domain optical coherence tomography

We demonstrate for the first time the integration of two technologies, Spectral Domain Optical Coherence Tomography (SDOCT) and Line-Scanning Laser Ophthalmoscopy (LSLO) into a single compact instrument that shares the same imaging optics and line scan camera for both OCT and LSLO imaging. Co-regist...

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Veröffentlicht in:Optics express 2006-12, Vol.14 (26), p.12909-12914
Hauptverfasser: Iftimia, Nicusor V, Hammer, Daniel X, Bigelow, Chad E, Ustun, Teoman, de Boer, Johannes F, Ferguson, R D
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container_end_page 12914
container_issue 26
container_start_page 12909
container_title Optics express
container_volume 14
creator Iftimia, Nicusor V
Hammer, Daniel X
Bigelow, Chad E
Ustun, Teoman
de Boer, Johannes F
Ferguson, R D
description We demonstrate for the first time the integration of two technologies, Spectral Domain Optical Coherence Tomography (SDOCT) and Line-Scanning Laser Ophthalmoscopy (LSLO) into a single compact instrument that shares the same imaging optics and line scan camera for both OCT and LSLO imaging. Co-registered high contrast wide-field en face retinal LSLO and SDOCT images are obtained non-mydriatically with less than 600 microwatts of broadband illumination at 15 frames/sec. The LSLO/SDOCT hybrid instrument could have important applications in clinical ophthalmic diagnostics and emergency medicine.
doi_str_mv 10.1364/OE.14.012909
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title Hybrid retinal imager using line-scanning laser ophthalmoscopy and spectral domain optical coherence tomography
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