A sophisticated software module, made possible by the accurate height reprodu-cibility of the Keratron, produces highly realistic simulations of the fluorescein patterns of any RGP contact lens, which can be fitted according to:

• Choice of a production lens
• Use of a custom fitting protocol
• Automatic choice according to manufacturers direction
• Custom geometry contact lens design (e.g.: CALCO, Wave etc..)

The geometries of major RGP contact lens manufacturers are available. However the user can easily create new virtual trial-sets.

By applying automatic lens selection pro-tocols, some labs have reached a first-fit success rate up to 90%.

Customizable auto-fit criteria and functions, based on curvature or simple clearance height targets, help you standardize your optimal fitting choices to design lenses.

Thus custom lenses can be designed with any geometry, including inverse geometries for ortho-K or post-refractive surgery.

Linking corneal topographic data with custom design software allows the manufacture of "custom cornea contour" lenses that give a better vision, excellent wear tolerance and exceptional stability.

In the future, the analysis of corneal aberrations can be incorporated in the design of ideal soft and RGP lenses to compensate for all optical aberrations. The result will be a highly customized lens that achieves maximum individual vision.