To measure the refractive index distribution in porcine eye lenses for two wavelengths from the visible spectrum: 532 and 633 nm, in order to determine whether there are any discernible wavelength ...

Gradient refractive index (GRIN) optics represent a transformative approach in optical design whereby the refractive index varies continuously within a material rather than remaining uniform. This ...

Plot a graph of sine of angle of incidence (y axis) against sine of angle of refraction. The gradient of this graph is the refractive index of the material of the semicircular block. So the ray ...

WAILEA, Hawaii — In this Healio Video Perspective from Hawaiian Eye 2024, Mitchell A. Jackson, MD, shares pearls for IOL calculations in patients with post-refractive complex corneas. Jackson ...