Laser-based fundus camera for infrared angiography

Ulrich Klingbeil; Joseph M. Canter; Michael L. Lesiecki

doi:10.1117/12.191819

1 March 1995 Laser-based fundus camera for infrared angiography

Ulrich Klingbeil, Joseph M. Canter, Michael L. Lesiecki

Author Affiliations +

Optical Engineering, Vol. 34, Issue 3, (March 1995). https://doi.org/10.1117/12.191819

Abstract

A laser diode was integrated in a fundus camera to provide narrowband IR illumination for indocyanine green angiography. Carefully designed filter characteristics that made the camera efficient are discussed and compared to a typical non-laser-based fundus camera. The performance of the camera integrated into a digital imaging system was assessed optically and clinically. The system proved to be well suited for the diagnosis of choroidal disease, such as neovascularizations that are difficult to diagnose otherwise.

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Ulrich Klingbeil, Joseph M. Canter, and Michael L. Lesiecki "Laser-based fundus camera for infrared angiography," Optical Engineering 34(3), (1 March 1995). https://doi.org/10.1117/12.191819

Published: 1 March 1995

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