2 papers
physics.gen-ph2004
Corneal thickness and elevation maps computed from optical rotary scans
S. Franco, J. B. Almeida, M. Parafita
Purpose: Recently the authors presented a technique that allows corneal thickness measurements along any meridian from optical sections obtained using a rotary scanning system. Thi…
physics.med-ph2003
3-Dimensional Mapping of Corneal Topography and Thickness
Jose B. Almeida, Sandra Franco
Optical sections of the cornea are obtained by illumination with a collimated beam expanded in a fan shape by a small rotary cylindrical lens. The light diffused from the cornea is…