Multifocal O2O2 multifocal lenses are designed to correct age-related presbyopia while maintaining good distance vision. The O2O2 multifocal lenses have a calibrated aspherical surface that gives the corresponding addition (add) of optical power, due to which the desired effect is achieved. There are four types of addiction at the doctor's disposal.
The lenses are made of silicone-hydrogel material, they have optimal softness combined with mechanical strength. Given the high oxygen permeability, the lenses are designed for monthly use with daily removal or for a week with continuous use.
