Cassini is a Corneal Topography System. An assembly of ophthalmic devices used t
Cassini is a Corneal Topography System. An assembly of ophthalmic devices used to measure the curvature and concentricity of the anterior corneal surface.
The OCULUS Keratograph 5M combines the keratometric measuring processwith topogr
The OCULUS Keratograph 5M combines the keratometric measuring processwith topographic mapping.Measurement of the corneal surface is done by means of a Placido ringsystem that is reflected off the cornea. These data are analyzed by thecomputer.