Do you wear glasses every day? In everyday wear, you will find that the lenses are often covered in dust and grease, making your vision less clear.

Dirt can also build up on and around the frame over time. If the glasses are not maintained for a long time, the function of the glasses will be affected, which is harmful to vision and eye health.

You must keep these cleaning tips in mind!

1. Do not wash with cold or hot water.

Washing with cold or hot water will cause certain damage to the lens. Rinse glasses with lukewarm water to remove surface dust and other things that might scratch the lenses.

2. Use detergent.

Spray the cleaner on both sides of the lens and wipe the lens lightly.

3. Wipe clean.

It is not recommended to use toilet paper, as most toilet paper is rough and can easily damage the lenses.

Use microfiber cloths that won't stain or scratch your glasses.

Eyewear maintenance guide.

1. Keep in the box.

The glasses themselves are prone to static electricity. In physics, static electricity can attract light matter, dust and fluff. Sometimes this happens when you place them randomly.

It is best to keep them in the glasses case when not in use.

2. Do not touch the lens directly with your hands.

If you touch the lens directly, it will leave a large fuzzy fingerprint on the lens, and sometimes the nail will scratch the lens, which is a small detail to pay attention to.

How to clean and maintain glasses frames.

The process of cleaning glasses frames is very simple. You can apply soap and detergent to the frames, then rinse thoroughly with warm water, focusing on cleaning the nose pads of the frames.

If the contamination is light, you can wipe it with a soft paper towel or glasses cloth.

Do not place glasses in direct sunlight or heat packs to prevent frame deformation and fading.

Frame glasses made of natural materials should not be cleaned with ultrasonic waves, which may easily cause the frame to be deformed and damaged by heat.

How to care for contact lenses.

1. Avoid wearing it for a long time, and it is not suitable for wearing overnight.

2. Avoid excessive force when removing the lens, so as to prevent the lens from sticking.

3. Change lenses regularly or often, and do not wear contact lenses when swimming.

4. The most scientific cleaning method at present is to clean the lenses with clean hands. After washing your hands with a hand sanitizer containing a disinfectant, rinse with plenty of running water. Then clean the glasses.

5. When storing contact lenses, be sure to fully soak the lenses in the solution.

Have you learned these life skills?