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Proceedings Paper

Physical mechanism of high-power pulse laser ophthalmology: experimental research
Author(s): Anzhi He; Jian Lu; Xiao-Wu Ni; Yong-Nian Li
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Paper Abstract

By using optical interference method, the authors have studied the process in which a Q-switched YAG laser induced an eye model to break down. It showed that the mechanical effect of the shock results in local discuption of iris. The authors have investigated the plasma shielding in the lipuid eye model, and put forward both the plasma shielding and the focusing angle of the incident laser as two important factors to protect the retina from injury in high-power laser ophthalmology.

Paper Details

Date Published: 1 June 1991
PDF: 4 pages
Proc. SPIE 1423, Ophthalmic Technologies, (1 June 1991); doi: 10.1117/12.43970
Show Author Affiliations
Anzhi He, East China Institute of Technology (China)
Jian Lu, East China Institute of Technology (China)
Xiao-Wu Ni, East China Institute of Technology (China)
Yong-Nian Li, Jinling Hospital (China)


Published in SPIE Proceedings Vol. 1423:
Ophthalmic Technologies
Carmen A. Puliafito, Editor(s)

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