Stable, shape-flexible contact lenses are individually manufactured precision optics. Only stable contact lenses offer optimal correction for astigmatism=astigmatism=astigmatism, most convincingly for keratoconus. Our goal is the best optics and compatibility. Unlike soft contact lenses, stable-flex contact lenses keep their shape.

The fitting of toric rigid contact lenses is one of the more demanding tasks in contact lens fitting. With the fitting of stable lenses, one often achieves more stable and clear vision with cylindrical=toric glasses refraction than with toric=astigmatic soft lenses. Most convincing in keratoconus.