See the Whole Picture
The TotalVue is a simultaneous multifocal that has over 40 years of successful fits. The back surface asphericity incorporates an outwardly progressive ADD. Astigmatism can be managed by incorporating toricity increasing the usefulness of the design.
Approximately 130 million people in the US have presbyopia making it essential to possess treatment options. Multifocal gas permeable contact lenses provide freedom from glasses and reportedly provide far superior vision.