How to choose your reading glasses: types, strength and FAQ

Choosing the right reading glasses is the difference between straining your eyes every day and reading in comfort. In this guide we explain the types available, how to get the strength right and we answer the most common questions about presbyopia. At Didinsky we design glasses in Barcelona so you can see —and live— better.

What are reading glasses and when do you need them?

Reading glasses (or presbyopia glasses) correct the difficulty focusing up close that appears naturally, usually from the age of 40-45. They are ideal for reading, looking at your phone or working with documents. They don't replace distance prescription glasses and are not for driving.

Types of reading glasses: which one suits you?

Magnetic glasses

With a patented magnetic front, they open and close in one click and hang around your neck. Perfect if you take your glasses on and off many times a day. See magnetic glasses.

Armless glasses

Ultralight and pocket-sized, they rest on the bridge of your nose. Ideal to carry with you without a case. See armless glasses.

Folding glasses

They fold into a tiny case and open in seconds: the perfect spare pair for your bag or car. See folding glasses.

Pharmacy-style glasses

The practical everyday solution, with better design: standard strengths ready to wear. See pharmacy glasses.

Premium glasses

Eco-friendly acetate, refined finishes and unique colours for those looking for style and durability. See premium glasses.

Reading glasses for men

Sober, resistant lines. See men's reading glasses.

How to choose the strength (dioptres)

Reading glasses are measured in dioptres. If you don't know yours, start with a low strength and go up if you keep straining:

• +1 dioptre: early presbyopia, slight difficulty up close.
• +1.5 dioptres: medium-low correction.
• +2 dioptres: medium correction.
• +2.5 dioptres: medium-high correction.

For an exact measurement, an eye test is best, especially if each eye needs a different strength.

Pharmacy glasses or opticians?

Pharmacy-style glasses are presbyopia glasses with standard strengths, ready to wear and very practical for occasional use or as a spare pair. Optician glasses are fitted to the exact strength of each eye after a test. At Didinsky all our glasses are for presbyopia, with quality lenses and better design.

Reading glasses and screens: what about blue light?

If you spend many hours in front of a computer or phone, some models include a blue-light filter and anti-reflective treatment to reduce eye strain. Learn more in our guide on anti-reflective lenses.

Caring for your reading glasses

Clean them with a microfibre cloth, keep them in their case and avoid resting them lens-down. Good care extends their life and keeps your vision clear.

Why choose Didinsky?

• Over 1,000,000 glasses sold and 5★ reviews.
• Designed in Barcelona since 2018, with sustainable materials.
• Free shipping from €35 and 30-day guarantee.

Frequently asked questions

At what age do you need reading glasses?

Usually from the age of 40-45, when presbyopia makes it harder to focus up close.

Which reading-glasses strength should I choose?

Start with +1 or +1.5 and go up if you keep straining. For an exact measurement, visit an optician.

Can I wear them all day?

Yes, if the strength is right. They are designed for near vision.

Which reading glasses are best for phone and computer?

Those with a blue-light filter and anti-reflective coating offer more comfort in front of screens.

What's the difference between magnetic and armless glasses?

Magnetic glasses open at the centre and hang around your neck; armless glasses are pocket-sized mini glasses that rest on the bridge of your nose. Both are ultralight.

Ready to choose? Discover all your Didinsky reading glasses and find the pair that fits you best.