Useful Guides
How to choose between glasses, contact lenses, or both
Is it better to have glasses, contact lenses, or both? A practical guide with examples, tips, and recommended brands.
How to clean lenses without damaging them, cleaning them properly is essential for their longevity
Correctly cleaning your glasses lenses is essential to keep them clear, functional, and durable. A simple gesture that, if done incorrectly, can damage surface treatments like anti-reflective, blue light filter, or photochromic. In this guide, we explain step-by-step how to safely clean the lenses, what to avoid, and which products to use.
The most common mistakes to avoid
Many damage their lenses without even realizing it. Here’s what never to do:
- Using paper towels or clothing to clean
- Cleaning the lenses dry
- Using alcohol or generic glass products
- Rubbing hard instead of dabbing
- Never washing the microfiber cloth
The correct method to clean lenses
✅ Recommended steps:
- Rinse the lenses under lukewarm water
– removes dust and sand that can scratch - Use a specific ophthalmic lens cleaner
– or a drop of neutral soap - Rinse well and dry with a clean microfiber cloth
– avoid strong circular movements - Check that no streaks or residues remain
📌 Some brands like Zeiss, Vogue Eyewear, or Ray-Ban include specific cleaning kits (spray + cloth) in the packaging
Recommended tools
- Microfiber cloth (washable, never dry or dirty)
- Professional lens sprays
- Complete kits with liquid, cloth, and case
- Hard case to avoid scratches when not using glasses
📌 If you use high-end glasses like Tom Ford, Lindberg, or Persol, proper cleaning helps maintain aesthetic and functional value over time.
Daily cleaning vs deep cleaning
| Type of cleaning | Frequency | What to use |
|---|---|---|
| Quick (daily) | Every day | Spray + microfiber cloth |
| Deep (complete) | Once a week | Lukewarm water + neutral soap + gentle drying |
👉 Also read: Complete guide to glasses maintenance
Sunglasses, polarized lenses, and special treatments
- Polarized lenses require the same attention as prescription lenses
- Avoid aggressive products: they can ruin the internal filter
- Lenses with anti-reflective or blue light treatment are more delicate → prefer certified products
📌 Brands like Guess, Michael Kors, Lozza, Polaroid, offer glasses with treated lenses that should always be cleaned with professional care
FAQ – Frequently asked questions
❓ Can I use alcohol to clean the lenses?
No. Alcohol can damage anti-reflective coatings and photochromic surfaces.
❓ How do I wash the microfiber cloth?
By hand or in the washing machine at 30°, without fabric softener or dryer.
❓ Is it okay to use hot water?
No. Only use lukewarm water, hot water can deform the lenses.
❓ Should I clean the frame as well?
Yes, especially if you use your glasses every day. Clean with a separate, non-abrasive cloth.
