Scleral lens for optimum optical stability and fit.
The SCLERAL lens design is fitted in any case of ectatic cornea or any case presenting asymmetric astigmatism. It’s the ideal solution for abnormal astigmatisms when the rest of the lens designs offered by EYEART Laboaratories do not satisfy the patients’ expectation, or the lids’ position and tension alter the desired fit.
Keratoconus, asymmetric astigmatism, post keratoplasty
Sagittal heights: 3900 to 5200 microns
Diopters: +25.00 to -35.00 in 0.25 D steps
Diameters: 17.00 mm (additional parameters available)
Geometry: Five curve aspheric
Material: Optimum Extra Dk 100 (Boston XO)
Scleral lens fitting is known for solving any issues present with corneal lenses in terms of stabilization. Additionally, due to the material stability and stable positioning, scleral lenses offer the maximum optical performance, except for the case when corneal apex heavy bearing is chosen by the fitter.