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Reading glasses from the supermarket – what are they good for?
Reading glasses from the supermarket – easy to buy, cheap and often the quick solution at first glance. But are they really any good? More and more people are turning to these ready-made reading glasses to make reading easier without having to spend a lot of money on custom-made glasses from an optician. But how useful is buying reading glasses from the supermarket really?
IN BRIEF:
- Reading glasses from the supermarket: readily available and inexpensive, particularly suitable for people with similar visual acuity in both eyes.
- Functional, but limited: Ideal for everyday tasks, but often limited choice of styles and fits.
- Advantages of online stores: Larger selection of designs and prescription sizes, plus useful tools such as the diopter calculator to quickly determine your prescription.
- Tip: Have your eyesight determined by an optician, use our dioptre calculator for a quick assessment.
Functionality of supermarket reading glasses
Reading glasses from the supermarket offer a quick and practical solution for many people who have problems reading. These ready-made reading glasses are particularly suitable if both eyes have the same or very similar visual acuity and no special corrections are required, such as for astigmatism. They are often perfectly adequate for everyday tasks such as reading a book or looking through documents.
Their easy availability and low price make them particularly attractive. You don’t have to make an appointment with an optician and can grab a pair of glasses immediately when you go shopping in the supermarket. For many people, this is a convenient and perfectly adequate solution.

Comparison with custom-made glasses
While reading glasses from the supermarket are sufficient in many cases, custom-made glasses offer some important advantages. These are particularly useful if you have special visual needs, for example different visual acuities in both eyes or a corneal curvature. Custom-made glasses are tailored precisely to your eyes, which not only leads to better quality of vision, but also to greater comfort in everyday life.
For people who read a lot or put a lot of strain on their eyes during intensive precision work, customized glasses can be crucial. During long periods of reading, they offer clearer vision and reduce eye strain. Nevertheless, experts confirm that ready-made reading glasses have no detrimental effect on eye health as long as the visual acuity is similar in both eyes and there are no other eye problems.
Expert opinion: According to the Zeiss company, there is no evidence that wearing ready-made reading glasses is detrimental to eye health as long as they are used correctly. This means that ready-made reading glasses from the supermarket can be a good and above all inexpensive solution – but only under the right conditions.
Challenges and benefits of buying reading glasses from the supermarket
Supermarket reading glasses are a quick and inexpensive solution, but there are some limitations. The choice of styles and prescription is often limited, and the fit can be inaccurate as they are not customized. Ill-fitting glasses can be uncomfortable when worn for long periods.
Advantages of online stores
Online stores offer a larger selection of reading glasses, both in terms of design and prescription. Filter options also allow you to search for the perfect model. With tools such as the diopter calculator, you can quickly determine your prescription and make sure you choose the right glasses.
Tips for choosing the right reading glasses
It is best to have your prescription professionally determined by an optician to ensure that you choose the optimal glasses. However, for a quick and rough estimate, we also offer our dioptre calculator to help you find the right prescription.
Conclusion
Reading glasses from the supermarket offer a simple and inexpensive solution for people with similar vision in both eyes and no specific eye problems. They are ideal for quick use but often have limitations in terms of choice, fit and comfort. For a better fit and a wider range of designs and powers, we recommend online stores like ours. Discover a wide selection of stylish and high-quality reading glasses in our online store. Find the perfect model that not only matches your prescription but also emphasizes your style.