The most important cause of presbyopia is the degeneration of the crystalline lens. The lens degenerates, hardens and loses its elasticity, making it difficult for the eye to focus on close distance and dark environment. People suffering from presbyopia will see hazily, easy to feel tired and headache, which is very disturbing. Often wear and put off reading glasses is more inconvenient. If one forgets to carry presbyopic glasses in some occasions, it will cause embarrassment.
We provide BRIGHT vision to improve presbyopia. Please consult an ophthalmologist to decide which one is more suitable for you.