Health & Prevention

Find out everything you need to know about the health of your eyes and how to preserve it.

Lens coatings: anti-reflective, hard layer, CleanCoat, etc.

Lens coatings: anti-reflective, hard layer, CleanCoat, etc.

What lens coatings and differences in quality are there? What are the benefits of lens coatings?

What's the right way to clean and care for your glasses?

What's the right way to clean and treat your glasses?

Tips for looking after your glasses

Too strong, too weak or poorly fitted: what can the wrong spectacle lenses do to your eyes?

Vision problems despite a new pair of glasses?

You may have to get used to your new glasses to get the most out of them

Woman with sinus pressure pain

Medicine can impair vision

Care should be taken with some medicines. Under certain conditions they can damage your eyes.

A checklist for buying new glasses

A checklist for buying new spectacles

Glasses for near and far, varifocals, sports spectacles, reading glasses or glasses for the workplace: what do you need to know?

Swollen eyes, dark circles, red and burning eyes

Swollen eyes, dark circles, red and burning eyes

Everything you need to know about possible causes and how to keep them at bay

Young woman wearing a warm pullover is using tablet PC

Do your eyes twitch?

Symptoms, causes, treatment and prevention

UV protection and glare protection

UV protection and glare protection

What’s the difference?

How do you find a good optician?

How do you find a good optician?

We'll tell you what's important – from the first eye examination all the way through lens fitting

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Conjunctivitis, styes, eyelid infection, etc.: The most common eye infections.

Everything you need to know: Causes, treatment and prevention