Cataract and Vision Correction Surgeon

Single focus lens (Alcon IQ) offers sharp vision only for distance

Extended depth of focus lens (Rayner EMV) offers sharp vision at both far and intermediate distances. Intermediate distance refers to everyday needs at home/work. For example, you can clearly see food on a plate, things in a cupboard or refrigerator, yourself in a mirror, the image on a computer screen, price tags in a store. You use glasses for reading.

Full range of vision lenses (Rayner Galaxy) offers sharp vision for far, intermediate and near distances without glasses.

Toric lens - All of the listed lenses exist with a so-called cylindrical component and are used only in patients with astigmatism.