1. Cleaning: Use detergent or hand soap to create foam and clean the lenses. Rinse thoroughly and pat dry with a lens cloth, or use dedicated wet lens wipes. This method is less likely to cause scratches than dry wiping.
2. Storage: Store sunglasses promptly when not in use to prevent wear and tear or direct sunlight. Drivers should never leave their sunglasses on the dashboard to be exposed to direct sunlight. When temporarily storing sunglasses, always keep the lenses facing upwards to avoid scratches. Use a sunglasses case or pouch, as these dedicated storage containers have soft interiors that won't damage the lenses.
3. Storage: Store sunglasses in a cool, dry place, avoiding moisture and high temperatures.
4. Adjustment: If there are any problems with the sunglasses, such as loose elastic bands or lenses, adjust or replace them promptly.
5. Precautions: Resin lenses have low hardness and are easily scratched. Carelessly tossing sunglasses or placing the convex side of the lenses against hard objects can cause friction and damage to the lens surface. Therefore, sunglasses should always be stored in their case when not in use. Resin lenses are not heat-resistant and should be kept away from hot water and high-temperature environments such as the kitchen.
Sunglasses are optical products, and improper stress on the frames can easily cause deformation, affecting both wearing comfort and potential harm to eyesight and health. Therefore, avoid impacts or pressure on the glasses during wear, and always store them in their case when not in use.
When purchasing sunglasses, consider the lens material, style, and features to choose a style and function that suits your needs and preferences. Pay attention to wearing comfort and proper care to extend their lifespan. Hopefully, this article will provide helpful reference and assistance when purchasing sunglasses.
