This type of lens has just one prescription that covers the entire lens. Typically for people with near or far sight, who just need glasses for driving, reading or working at a computer. All our glasses come with standard single-vision lenses plus a scratch-resistant treatment included in the price.
If you need separate glasses for distance vision and reading, then bifocal lenses might be an option for you as they’re designed to accommodate two different prescriptions – usually distance and up-close vision.
These lenses accommodate more than two vision types, and unlike the clear distinction on bifocals, they have different sections for viewing close-up, far away and everything in between.