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Proceedings Paper

Simulation of optical path and volume-under-test calculation in an integrated dynamic light scattering and autofluorescence device
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Paper Abstract

We have developed a non-invasive diagnostic instrument based on a scanning fluorophotometer integrating autofluorescence and dynamic light scattering techniques. The device makes a scan along the optical axis of the eye. In a DLS measurement, it is extremely important to precisely define the position of the volume-under-test inside the eye and its effective volume. In this work, a specific optical computer aided design tool based on the Navarro's model of the human eye is used to simulate the optical path of the DLS laser beams and to calculate position and size of the volume-under-test.

Paper Details

Date Published: 13 July 2004
PDF: 8 pages
Proc. SPIE 5314, Ophthalmic Technologies XIV, (13 July 2004); doi: 10.1117/12.554929
Show Author Affiliations
Luca Pollonini, NASA Glenn Research Ctr. (United States)
Rafat R. Ansari, NASA Glenn Research Ctr. (United States)
Luigi Rovati, Univ. of Modena and Reggio Emilia and INFM (Italy)


Published in SPIE Proceedings Vol. 5314:
Ophthalmic Technologies XIV
Fabrice Manns; Per G. Soderberg; Arthur Ho, Editor(s)

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