Notice:

1. Avoid contact with perfumes, insecticides and other items containing chemical ingredients, so as to avoid chemical corrosion on glasses lenses and frames, and better protect your glasses.

2. After use, please wipe your glasses and put them in the glasses bag for safe storage. Do not store them with hard or sharp objects to avoid scratching the lenses or the top coat.

3. Please wipe it with a professional glasses cleaning cloth before use, and rinse it with a professional cleaning agent if necessary.