Here are 5 tips to prevent fogging of your glasses when wearing a mask

Masks have become a necessity in people's lives, especially in winter when they can keep people warm. However, the ensuing drawbacks have led many friends to joke: Mask + glasses = fogging. Just wiped clean glasses turn white in an instant when you put on a mask and go out. You have to walk by feeling. You can't even take off the mask or glasses. The situation gets even worse when you go indoors. Besides, in daily life, when you open a steaming hot instant noodle and don't even have a chance to take a bite, your glasses have already fogged up. It's really very embarrassing. So, are there any little tricks to avoid it? Here, the editor will teach you a few very practical tips.

1. Anti-fog glasses cleaning cloth

The anti-fog mirror cloth contains anti-fog factors. After wiping it, an anti-fog film will form on the mirror surface, which is very simple and easy to use. Not only can it prevent fogging, but it can also effectively kill bacteria and easily remove stains from lenses. Just wipe it gently. Wiping it once can prevent fogging for about a day. It has a long service life and can be reused repeatedly. It's of good quality and low price, not expensive either. However, it should not be used frequently. Frequent use will leave scratches on the lenses and cause wear and tear.

Ii. Anti-fog lenses

Anti-fog lenses are processed by physical or chemical methods compared with ordinary lenses. So the price will be slightly higher, but you can enjoy a longer and clearer view. The lenses are relatively light and have strong anti-fog properties, which can block ultraviolet rays. However, anti-fog lenses can only last for a few seconds; if left for a long time, there will still be fog. It's not very suitable for friends in the north. Choose according to your personal needs.

Iii. Homemade emergency anti-fogging agent

If you don't want to spend money on anti-fog lenses or anti-fog lens cloths, you can also evenly apply soapy water or detergent to the lenses. The more concentrated the soapy water is, the better. After applying it, do not rinse the lenses with water. Let it dry naturally. Once a coating forms on the surface of the lenses, apply it. This can effectively prevent water mist formed by hot air from accumulating on the lenses. It can have a certain effect. But the lenses might be a bit unclear.

Four. Anti-fog masks for glasses

This mask was invented several years ago, but it's not very common. It's usually hard to find in offline pharmacies. You can check it out online. The price is a little higher than that of ordinary masks. A normal mask has a steel wire at the nose position. When we wear it, we pinch it tightly, but there is still a gap. Water vapor will rise from the gap to the lens and form water mist. Anti-fog masks have two sponges added to the nostrils, which can effectively absorb the water vapor we exhale and prevent our glasses from fogging up.

Five. Put tissues inside the mask

This method is the most common and cost-effective one. Before we put on the mask, take out a tissue and fold it into a strip. Then press the tissue paper over the mask. After putting on the mask, press the bridge of your nose firmly. The principle is the same as that of anti-fog masks for glasses. The purpose is to have a tissue block the gaps on both sides of the nose, absorbing the water vapor we exhale into the tissue.

The above five points are the tips collected by the editor to prevent fogging of spectacle lenses. They are practical and cost-effective. After reading, save them quickly and put them into use! Friends who wear glasses, go and give it a try.