Many people only notice that their eyesight is getting worse when reading suddenly becomes tiring. Books or newspapers are held further away, small print appears blurred and the eyes feel tired more quickly. In most cases, this is due to a completely natural process: presbyopia.
This occurs because the lens of the eye loses its elasticity over the course of a lifetime and can no longer adjust so easily to close distances. From around the mid-40s, it becomes increasingly difficult to see text clearly at close range. However, the exact point at which reading glasses become necessary depends on various factors – from individual eyesight and lifestyle to the daily strain on the eyes, for example due to screen work.
At what age do I need reading glasses?
Most people notice the first changes between the ages of 40 and 45. In the beginning, good light or a greater distance from the text is often enough to see clearly. Over time, however, this becomes more difficult. At the latest when reading becomes permanently tiring or headaches occur, it is time for reading glasses.
Typical signs of the need for reading glasses
There are some clear indications that near vision is deteriorating:
Texts are held further away so that they can be read
Reading strains the eyes and causes headaches
More light is needed to recognize small lettering
Small letters or fine details appear blurred
Anyone who notices these symptoms should not wait long, but should have their eyes checked by an optician or ophthalmologist.
Finding the right power
For a first pair of reading glasses, the prescription is usually +1.0 diopters. With increasing age, the value often rises to +1.5 to +2.0 diopters. The exact power depends on individual needs and the reading distance. A professional eye test provides the most accurate results and prevents misdiagnosis.
Ready-made reading glasses or custom-made model?
Ready-made reading glasses, such as those found in drugstores or supermarkets, are practical and inexpensive. However, they are usually only suitable as a temporary solution, as they have standardized lenses and do not take into account the different visual acuity of the eyes or the individual pupil distance. If you want to see comfortably in the long term, you are better off with custom-made reading glasses from an optician.
Conclusion - The right time for reading glasses
Reading glasses are often necessary from the mid-40s. If you react early, you can prevent unnecessary eye strain and maintain the pleasure of relaxed reading. Investing in well-fitted glasses pays off – for more visual comfort in everyday life, whether you’re browsing, working or looking at a computer screen.