The rigid gas permeable lens design that enables the keratoconus fitting with minimal chair time
The vast experience gained by patients wearing Dualascon 1 & 2 lens designs, drove EYEART Laboratories into a third-generation design, the Dualascon, for the busy fitter, who needs an effective and quick solution in hand.
Keratoconus, post graft
Base curves: 5.10 to 8.60 in 0.10mm steps, aspheric design
Diopters: +40.00 to -35.00 in 0.25 D steps
Diameters: 9.50 mm
Materials: Optimum Extreme Dk 125, Optimum Extra Dk 100, Boston XO Dk 100, Paragon FSA 52
The Dualascon lens is a three-curve gradual aspheric fitting and optic design. The different peripheral curve parameters have the scope of fitting successfully the vast majority of keratoconus cases, without additional customization. The optic zone of Dualscon is usually 7.50 mm, ensuring the coverage of the pupil in any lighting conditions, even in cases of increased lens mobility.