How to remove scratches from glasses? A complete guide and effective solutions.

Understanding scratches on glasses

Scratches on a pair of glasses , whether prescription glasses or Marco Moretti glasses , can impair optical quality and visual comfort . They reduce clear vision , create annoying reflections , and can, in the long term, cause eye strain or headaches .

The cause is often related to improper cleaning , impact , accumulated dirt , or repeated rubbing against abrasive surfaces . Sometimes, even a simple head movement in a dusty environment can scratch plastic lenses not protected by a hardening treatment .

💡 Optician's tip : Using a protective case and a clean microfiber cloth is the first step to avoid scratches and preserve visual health .

Assess the extent of the scratch

Before attempting to repair scratches , it is important to know if they are superficial or deep .

• Superficial scratches : often caused by light rubbing or regular cleaning with an unsuitable cloth . They can disappear or be reduced with home remedies such as white toothpaste or baking soda .

• Deep scratches : these sometimes penetrate the anti-reflective coating or reach the lens directly. In this case, you will need to consider having the lenses replaced by an optician .

💡 Tip : A special cleaner or cleaning spray can help to get a cleaner area and better assess the actual condition of the glass .

Home remedies for minimizing light scratches (with caution)

Non-abrasive white toothpaste

Apply a small amount of white toothpaste (without abrasive particles) to the scratched surface . Using a soft cotton ball or microfiber cloth , polish the glass in small circles for 10 seconds, then rinse with cold water . Dry with a soft, clean cloth .
💡 Effective tip : This method is ideal for superficial scratches on your Vienna Glasses .

Baking soda paste

Mix a tablespoon of baking soda with a little cold water to form a paste. Apply it to the scratch, rub gently with a microfiber cloth, then rinse and dry.

Other gentle solutions

• Beeswax : fills micro-scratches and temporarily restores clarity .

• Fine ash : an old wives' tale to be used with caution on sunglasses such as Leopard Glasses or black glasses with blue lenses .

⚠️ Risk : Even the best home remedies can cause further scratches if they are poorly executed or if the lens coating is fragile.

Professional methods for removing or minimizing scratches

When scratches are too deep or home methods fail to produce results, a visit to an optician is often the best solution .

Optical polishing

Opticians use polishing techniques and products to minimize marks without affecting the anti-reflective coating or optical quality . This can be effective in removing superficial scratches on eyeglasses or sunglasses, such as pink sunglasses .

Replacing the lenses

If the lens is deeply scratched , it will likely need to be replaced . You can choose sunglass or blue light filtering lenses with a hardened coating to prevent scratches from reappearing.

💡 Optician's tip : Take advantage of this replacement to invest in a protective case and a clean microfiber cloth for effective daily maintenance .

Preventing scratches: tips and accessories

Good daily practices

• Clean thoroughly with a microfiber cloth or a special cleaning spray .

• Store the glasses in a rigid case after each use.

• Avoid contact with furniture , clothing pockets , or any abrasive surface .

Protective accessories

• Protective films : added to the glass to limit damage .

• Scratch-resistant treatment : ask for it when purchasing a new pair of Marco Moretti glasses .

💡 Tip : Even during outdoor activities like driving , going to the beach or playing sports, wear your glasses carefully to avoid micro-scratches caused by dust and sunlight .

Intelligent preventative maintenance

This section goes beyond traditional advice, incorporating innovative solutions to extend the lifespan of your lenses.

Self-cleaning cases

New cases use micro-vibrations and UV light to eliminate dirt and bacteria . This reduces the risk of scratches caused by particles during manual cleaning .

Advanced coatings

Certain hardening treatments offer protection for the lenses against minor impacts and superficial scratches . You can purchase these options for your Vienna or Leopard Glasses for long-lasting protection .

Personalized optical tracking

Connected applications remind you when to perform regular cleaning , how to prevent scratches , and where to find the right product depending on the type of glass (anti-blue light, polarized, etc.).

FAQ – How to remove scratches from glasses?

What products can I use to reduce scratches on my glasses?

To minimize superficial scratches , several products are available: non-abrasive white toothpaste , diluted white vinegar , a special eyeglass cleaning spray , baking soda paste , fine ash , or beeswax . These effective tips can help reduce scratches and improve vision . However, they should be applied with a soft cloth or clean towel to protect the lens and frame .

Can the scratches disappear completely?

In some cases, yes: superficial scratches can be removed using polishing techniques or well-executed home remedies . However, deep scratches that affect the lens material or the anti-reflective coating unfortunately cannot be repaired; the lenses must then be replaced . Optician's tip : before replacing your glasses, consult a professional to determine if repair is possible.

Are homemade products effective at removing scratches?

Home remedies like baking soda paste , white toothpaste , beeswax , or ash can work well for minor scratches and are easy to use every day . However, there is a risk : if applied incorrectly, they can affect the lens coating and cause more damage than they repair. Proper cleaning with a soft cloth and without applying pressure reduces this risk.

What precautions should be taken to avoid scratches in the future?

To prevent scratches from appearing :

• Use a hard case to store your glasses.

• Clean only with a clean microfiber cloth or a suitable cleaning spray .

• Avoid all contact with pure white vinegar , abrasive products or sunscreen which can damage the surface.

• For blue light blocking or polarized glasses , use a special cleaner to preserve their optical quality and protect your eyes .

When should you replace your lenses?

If the scratches are deep, obstruct vision , or cause eye strain , it's time to replace the lenses. In the primary field of vision, even a small scratch can affect visual comfort . A wearer who properly cares for their frames and lenses will prolong their lifespan, but sometimes a new pair is the only practical solution .