As we get a little older the lens in the eye begins to harden and can lose its ability to focus on close up objects and print this is a natural condition of ageing and affects most of us from around the age of 40 onwards reading glasses can help by providing a simple effective solution to this problemour stylish metal semi rimless reading glasses are durable and have spring hinges so they fold with ease adding a little extra convenience to everyday activitiesfor near vision use onlylens