How to clean and maintain your eyeglasses and sunglasses in top condition

At Visionet, your online optician, we know your glasses are essential to everyday comfort. Whether you wear eyeglasses or sunglasses, proper care keeps your vision clear and your frame durable. Follow these easy tips to protect both lenses and frame.

1 Lens care and cleaning

Once a day, wipe lenses dry with a soft tissue (Lotus-type) or the supplied microfiber cloth.
For stubborn grease, use a dedicated optical cleaner from a pharmacy or optician.
If dusty, rinse with lukewarm water (not hot). Do not use soap or detergents.
Never use kitchen paper or toilet paper — abrasives cause micro-scratches.
Let lenses air-dry or pat dry with a clean, lint-free cloth; avoid vigorous rubbing.
Store glasses in a rigid case to protect from dust and scratches.

Tip: clean after dust or sand exposure to avoid micro-scratches.

2 Frame care and cleaning

Wipe bridge and temples regularly with microfiber.
Rinse frame under lukewarm water to remove dust and skin oils.
Avoid household cleaners or solvents that can damage materials and coatings.
Tighten hinge screws with a small optical screwdriver if needed.
Put on and remove glasses with both hands to avoid deformation — critical for rimless models.

Always store your glasses in a hard case to prevent accidental shocks.

3 General precautions

Avoid extreme heat (car dashboard in sun, sauna, radiators).
Do not keep glasses in humid environments for prolonged periods.
After salt water contact, rinse thoroughly with fresh water — repeated exposure can damage lenses and frame.
Never place glasses lens-down on surfaces.
Do not use glasses as hair or clothing accessories.

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FAQ – Care & Cleaning

Can I use soap to clean my lenses?

No. Avoid soaps and detergents — they damage coatings. Use lukewarm water and a microfiber cloth.

What’s the quickest daily method?

A simple once-a-day dry wipe with a soft tissue or the supplied microfiber cloth keeps lenses clear.

How do I prevent frame warping?

Always use both hands when putting on or removing glasses and store them in a hard case (especially for rimless frames).

What should I do after sea water exposure?

Rinse thoroughly with fresh water to remove salt, which can corrode metal parts and damage coatings.

Is kitchen paper safe for lenses?

No. Kitchen roll and toilet paper are abrasive and cause micro-scratches. Use a clean microfiber cloth.

How long should glasses last?

With regular care and proper storage, eyeglasses and sunglasses can remain clear and comfortable for years.