How to repair the glasses abraded

Method 1. First dip a cotton swab into the glass etching solution and smear it on the lens. Don't rub too hard, just apply it. Let the lens sit for a while, no longer than 5 minutes. Then rinse the lenses thoroughly with water and wipe them clean with a microfiber cloth.

2. Treat lenses with liquid. You can rinse your glasses under the faucet for a minute, or clean them with a special eyeglass cleaning solution. Window cleaner spray also works well. You can rinse your glasses under the faucet for a minute or clean them with a special eyeglass cleaner.

3. Then wipe the glasses with a soft microfiber cloth designed for lens cleaning, either from left to right or from top to bottom. Apply toothpaste to the lens scratches and rub the toothpaste coated lens with a soft cloth. Wipe the lens from left to right or top to bottom. Wash off the toothpaste. Use a microfiber cloth for final cleaning.

Minor scratches repair method:
Scratches can be removed using toothpaste, baking soda, water and eyeglass cleaner.

If a large number of scratches can not be repaired, it is recommended to go directly to the optician to replace.