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Proceedings Paper

Laser Beam Scanning System Using Acousto-Optic Deflectors And Its Application To Fundus Imaging
Author(s): K. Kobayashi; K. Akiyama; I. Yoshizawa; T. Asakura
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Paper Abstract

This paper reports a laser-beam scanning system applicable for the imaging of the human eye fundus. The system uses an AOD for the horizontal deflector of the high scanning frequency corresponding to the NTSC standard television. The optical dispersion due to the AOD is compensated with an electronic signal processor and the colbr imaging is achieved. The color variations due to fundus layers of the human eye are observable under illumination of low light.

Paper Details

Date Published: 22 December 1989
PDF: 10 pages
Proc. SPIE 1161, New Methods in Microscopy and Low Light Imaging, (22 December 1989); doi: 10.1117/12.962715
Show Author Affiliations
K. Kobayashi, Kowa Company Limited (Japan)
K. Akiyama, Kowa Company Limited (Japan)
I. Yoshizawa, Kowa Company Limited (Japan)
T. Asakura, Hokkaido University (Japan)


Published in SPIE Proceedings Vol. 1161:
New Methods in Microscopy and Low Light Imaging
John E. Wampler, Editor(s)

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