You know how frustrating it can be when suddenly you can't see, if you have ever experienced your glasses fogging up after a temperature change.If it occurs while driving or operating machinery, foggy glasses may create a safety hazard.It is possible to keep your glasses fog-free by using special products, household items, or just by making simple adjustments.
Step 1: To treat your glasses at home, purchase an anti-fog product.
Many companies make products that prevent glasses from fogging.When applied directly to your lens, spray or gel, they will reduce fog by forming a barrier that protects against condensation.Most products require you to spray both sides of the lens, then wipe it clean with a soft, dry cloth.Some products require rinsing the spray or gel before wiping, while others suggest longer dry times.Check the packaging for instructions.
Step 2: Purchase anti-fog wipes.
These cloths are easy to use.Use the pre-packaged wipe to wipe both sides of the lens.When you're done, just throw the wipes away.
Step 3: A professional anti-fog treatment is necessary.
Check with your eye doctor about the availability and cost of applying a one-time coating to prevent fog.If the fog creates a safety hazard or if there are drastic temperature changes, this option may be useful.You should leave your glasses for a few days and spend between $50 and $100.
Step 4: To create a protective barrier, apply shaving cream to your glasses.
Before you go out in the cold weather, rub a small amount of shaving cream on your eyes.Remove the shaving cream with a soft, dry cloth.Some people say that shaving cream works better than store-bought products.
Step 5: To create a protective layer, Rub bar soap on your eyes.
After applying a small amount, let it dry, and then gently remove it with a soft, dry cloth.The shaving cream works the same way as the soap does.
Step 6: If you're in a bind, you should spit on your glasses.
You can wipe off the spit with a soft, dry cloth.If you don't have anyone else, you should only try this option as your saliva could contain oils or other substances that could harm your eyes.
Step 7: Remove your glasses from your face.
Too close to your eyes or face can cause fog build up because your glasses trap heat and humidity.If you want more air circulation and less fog, try moving your glasses further down your nose.
Step 8: Make sure your clothes aren't blocking the air flow.
Scarves and high-collared coats can push the water upwards, which can lead to fogging.You can increase your body temperature and perspiration by wearing lots of layers.If you have to wear this type of clothing, try opening your coat or scarf to allow for more air flow.Tucking the clothing under your chin will allow your breath to flow outward instead of up.If you want to reduce perspiration, try using a sweatband.
Step 9: Don't keep your glasses in the cold weather.
Cold glasses on a warm body makes for a bigger fog effect.When you move from warm to cold, keep your glasses inside the house to help reduce fogging.