A new method based on the laser diode self-mixing interference effect for refractive index measurement is demonstrated. It employs a simple translation method to measure the optical phase shift as a ...

We have demonstrated an end-of-fiber polydimethylsiloxane (PDMS) cap based fiber Fabry-Pérot interferometer in this letter, which could be used for simultaneous measurement of refractive index (RI) ...

The New York Eye and Ear Infirmary of Mount Sinai (NYEE) recently opened its Center for Refractive Solutions—the first of its kind in New York City—bringing together advanced surgical and laser ...

Aim: To assess the longitudinal changes in the spherical equivalent (SE) refractive errors of children with accommodative esotropia as a function of the age when glasses were prescribed. Methods: ...

Results Amblyopia was present in 68 children (1.20%, 95% CI 0.92% to 1.48%), with no statistical differences in gender (p=0.903) and age (p=0.835). Among these, 27 had bilateral amblyopia and 41 had ...