Guide to cleaning and maintenance of glasses

Ultimate Guide: How to clean your glasses without ruining them

Keeping glasses clean is not just a matter of aesthetics, but of visual well-being and durability over time. Incorrect cleaning can scratch lenses or damage treatments (such as anti-reflection). Here is the correct procedure recommended by the experts at MarketVision.

1. What Do

  1. Always carry microfiber with you: Keep it in the case to prevent it from collecting dust. If the microfiber is dirty, you can wash it in the washing machine (without fabric softener!).
  2. Use the hard case: When you are not wearing your glasses, always store them in their case.
  3. Inhumidsski a soft cotton cloth With water and gently blot the lenses. Dry them immediately avoiding circular motions, without applying pressure, to avoid the formation of halos.

2. What NOT to do (Common mistakes)

To preserve the integrity of your glasses , absolutely avoid these behaviors:

  • ❌ No to T-shirt flaps: The fibers of common fabrics (especially synthetic or dirty cotton) contain abrasive dust that causes permanent micro-scratches.
  • ❌ No to aggressive products: Avoid glass cleaners, kitchen degreasers, ammonia or bleach. These products destroy lens treatments (anti-reflective, anti-blue light).
  • ❌ No to saliva: Besides being unhygienic, it does not degrease at all and can worsen the halo.
  • ❌ No to blotting or toilet paper: Although it looks soft, paper is composed of wood fibers that can scratch the lens.
  • ❌ No to boiling water: Excessive heat can deform some acetate frames or damage protective lens films.
  • ❌ No sports activities, there are specific glasses
  • ❌ No gardening
  • ❌ Do not put the glasses in the washing machine or dishwasher

 

🕶️ Focus: Caring for your Glasses

Sunglasses are your adventure companions, but they are exposed to specific enemies: salt, chlorine and heat. Here’s how to protect them:

1. Enemy No. 1: The Saltiness

If you wear your glasses to the beach, micro-crystals of salt will settle on the lenses and frames.

  • What to do: Always rinse with plenty of fresh water current before touching the lens. If you rub salt with a cloth, you will scratch the lens instantly.
  • Beware of metal parts: Salt corrodes hinges and metal parts; thorough rinsing prevents oxidation.

2. Mirrored Lenses: Maximum Delicacy

Mirrored lenses have a very thin metallic outer layer that makes them beautiful but very fragile.

  • Absolutely avoid: Harsh cleansers or alcohol. Use only mild soap and water or sprays specifically for delicate lenses.
  • Drying: Do not apply pressure. A light touch with the microfiber is sufficient.

3. The Danger of Heat (Oven Effect).

Never leave your sunglasses on the car dashboard or in direct sunlight for hours.

  • Because: High temperatures can expand the frame and, more importantly, “cook” the lens treatments, creating irreversible micro-cracks (spider web effect).

4. Sunscreens and Sweat

Sunscreen residue and sweat are acidic and can dull acetate frames or ruin rubber nose pads.

  • The advice: After a day outdoors, always wash your glasses to remove these chemical residues.