Effects of Fluorescein on Tear Breakup Time and on Tear Thinning Time
- 1 March 1985
- journal article
- research article
- Published by Wolters Kluwer Health in Optometry and Vision Science
- Vol. 62 (3) , 188-190
- https://doi.org/10.1097/00006324-198503000-00006
Abstract
A simple, noninvasive method ofin vivoprecorneal tear film stability analysis is described. The method involves observing the first catoptric (first Purkinje) image. The effect of fluorescein on the results and the relation with standard tear breakup time (BUT) are presented.Keywords
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