Bifocal comfortable make contact with lenses work by projecting two various pictures onto the retina: 1 for way vision, and one particular for close to vision. Some sufferers complain of halos and glare when using bifocal contacts, but a lot of folks take pleasure in the freedom of not getting to use looking at glasses. Uncover out a lot more about bifocal contacts with details from an ophthalmologist in this free of charge video clip on bifocal get in touch with lenses.
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