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Proceedings Paper

High-speed high-resolution optical coherence tomography at 800 and 1060 nm
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Paper Abstract

Two high speed systems for spectrometer based frequency domain optical coherence tomography are presented. A device operating at 800 nm, based on the Basler Sprint CMOS camera with linerates of up to 312,000 lps and a device based on the Goodrich SUI LHD 1024 px camera at 1060 nm with 47,000 lps are applied in a clinical environment to normal subjects. The feasibility of clinical high and ultra high-resolution optical coherence tomography (OCT) devices for retinal imaging at different wavelengths, capable of isotropic sampling with 70 to 600 frames per second at 512 depth scans/frame for widefield imaging and high density sampling at 1 Gvoxel are demostrated.

Paper Details

Date Published: 30 December 2008
PDF: 7 pages
Proc. SPIE 7139, 1st Canterbury Workshop on Optical Coherence Tomography and Adaptive Optics, 71390R (30 December 2008); doi: 10.1117/12.817399
Show Author Affiliations
B. Považay, Cardiff Univ. (United Kingdom)
B. Hofer, Cardiff Univ. (United Kingdom)
B. Hermann, Cardiff Univ. (United Kingdom)
C. Torti, Cardiff Univ. (United Kingdom)
V. Kajic, Cardiff Univ. (United Kingdom)
A. Unterhuber, Cardiff Univ. (United Kingdom)
W. Drexler, Cardiff Univ. (United Kingdom)

Published in SPIE Proceedings Vol. 7139:
1st Canterbury Workshop on Optical Coherence Tomography and Adaptive Optics
Adrian Podoleanu, Editor(s)

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