The area of sharp vision is one of the main properties of multifocal spectacle lenses. In the best of cases the vision is distinct in almost the whole range of the spectacle lens.The difference is especially noticeable while driving as everything is discernable quickly without having to turn the head.

• Standard 50 – 60 %

   

• Excellent 70 – 80 %

   

• Good 60 – 70 %