INFUSE Multifocal

3-Zone Progressive Design; the published power profile for a -3.00D High add lens runs near at the center, fading out by roughly 0.8 mm of radial displacement, intermediate from roughly 1.15 mm and distance from roughly 2.6 mm.

Optimized for 7 biometrics across 9 critical distances: pupil size, anterior chamber depth, higher-order aberrations, axial length, corneal topography and diameter (curvature), residual accommodation and subjective refraction.

Two powers across the entire power range, Low +0.75D to +1.50D and High +1.75D to +2.50D, taken from the spectacle add.

ProBalance Technology, a proprietary combination of osmoprotectants (erythritol and glycerin), electrolytes (potassium) and moisturizers to help maintain ocular surface homeostasis.

Poloxamine 1107 and poloxamer 181, which retain hydration and provide a smooth, wettable surface.

Not surface-treated; there is no integrated surface coating over the silicone hydrogel.