The outbreak of COVID-19 has completely changed our living habits. Everyone wears masks in public, and we are about to usher in the second winter wearing masks.That brings some inconvenience to people who wear glasses, for example, glasses are prone to fogging.

The reason for the fogging of the glasses is that the warm air exhaled when wearing a mask floats from the bridge of the nose. When it touches the lower temperature lens, it cools the water mist formed.In order not to cover our eyesight, we have to take off the glasses, wipe them clean, and then put them on, which increases the risk of infection.

So how do we solve this problem?

• First, you need to pinch the metal strip of the mask tightly to fit your face as much as possible to prevent a lot of heat from rising. This is the simplest and most direct solution;
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  2. In addition to special anti-fog lenses, ordinary lenses can also achieve anti-fog effects with certain products, such as anti-fog glasses cloth or anti-fog spray;

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• 3. Apply a thin layer of shaving cream to the glasses with shaving foam, and then gently wipe off, while keeping a certain amount of shaving cream residue to prevent the lens from fogging;

  4. When conditions do not permit, you can also make your own anti-fog products, dissolve them with water and detergent in a ratio of 1:20 and spray them on the lenses, or dissolve soap and apply the lenses. But this is a short-term anti-fogging and needs to be applied repeatedly;

   

   

   

  Hope we put down the masks as soon as possible, breathe fresh air and live a healthy life!