Crystalline lens accommodation in vivo quantified in 3-D by OCT, published in Biomedical Optics Express

We used 3-D quantitative OCT to quantify the anterior segment biometry and crystalline lens surface topographies in humans as a function of accommodation. Relationships between anterior and posterior lens surface aberrations were investigated. For example,  the astigmatic axis differed on average  ~80 deg between the anterior and posterior lens surfaces and the elative anterior/posterior lens astigmatic angle shifts (10-20 deg) with accommodation. The study has been just published in Biomedical Optics Express.
Full paper: Pablo Pérez-Merino, Miriam Velasco-Ocana, Eduardo Martinez-Enriquez, and Susana Marcos. OCT-based crystalline lens topography in accommodating eyes.

Biomedical Optics Express Vol. 6, Issue 12, pp. 5039-5054 (2015)




Posted on November 25, 2015, in General. Bookmark the permalink. Leave a comment.

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