In the middle of the Corona disease season, medical masks have become the inseparable of each person. However, with the humid weather of the spring, wearing a medical mask often brings bad experiences, bad laugh for the team “4 eyes”. If you take off your glasses, you won’t see anything, but the steam will stagnate on the glasses, making the surrounding scene become blurry. So what is the solution for those who wear glasses in this case?
Instructions on how to wear a mask without blurring of glass
Instructions for wearing a mask that does not have blurred glasses
1. Why does wearing a mask make the glasses blur?
Human breath contains water. When wearing a surgical mask, the breath will follow the gap in the mask on the bridge of the nose to escape. Wet weather makes it difficult for water vapor to evaporate, causing water stagnation in the glasses, making the glasses blurry, difficult to observe.
2. How to wear a mask without blurring the glass
Method 1: Fold the upper hardware of the respirator inward
Principles: Folding the upper hardware of the respirator inward will limit the contact area between the airflow and the lens, thereby reducing eyeglasses blur. This is an effective way to wear an opaque mask that you can use in emergencies.
Method 2: Lining tissue paper
This is a simple, easy-to-use, non-blurry mask, used by many members of the “4-eye” team to prevent Corona virus, prevent fine dust from the air, …, protect health.
Principles: Water-containing breath, when lined with a napkin in the nose, will absorb water vapor and not cause blurred glasses.
– Fold the hardware of the medical mask in an arc shape
– Take a thin, folded sheet of paper and line the hardware of the folded mask. Use double-sided tape to fix the paper and mask and then wear on the face in the usual way.
Note: With cWearing a mask does not blur this glass, you should only use thin tissue paper, 1 layer, do not use paper that is too thick, easy to make the mask bulge, obscure visibility.
Method 3: Apply medical tape
This is a way to wear a mask without blurring.
Principle of operation: Seal the gap of the mask next to the bridge of the nose to fix the mask, preventing breathing from escaping from above.
– Take a piece of medical adhesive tape, length 10-15cm and stick 1/2 on the edge of the mask (the contact between the mask and the bridge of the nose), the remaining half is exposed to stick face skin. (You can buy medical tape at drug stores, the price ranges from 25,000 – 50,000 / roll)
Image of specialized medical adhesive tape
– Wear a mask to the face, tighten the edge of the mask with the hand to create adhesion, prevent breathing from escaping through the gap between the bridge of the nose.
Instructions on how to wear a mask without blurring of glasses Dr. Ngo Manh Hung, Deputy Head of Neurosurgery Department II Viet Duc Hospital
Method 4: Use wipes, topical dedicated glass surface
In addition to the ways of wearing masks that do not dim the glasses above, the consumer market also introduces two products that prevent water vapor from being deposited on the surface of the glass: glass wipes (selling price of 99,000 VND / bag of 3 towels) and medicine tubes Apply the surface of the glass (price is about 270,000 / tube). If you want to experience the use of these 2 products, you can buy and use them.
Pictures of wipes, topicals on glass surfaces prevent water vapor from being marketed
Above, Taimienphi.vn introduced to you 4 simple masks that do not dim glasses, easy to carry out. Hopefully these tips will help you find solutions to wearing glasses + masks without making your glasses blurred during the Corona season.
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