Electric vehicle helmet mirror Anti fog and rainproof measures are as follows:

1. Original anti fog treatment

Some electric vehicle helmet manufacturers have coated a layer of antifogging coating on the lens inner layer when they leave the factory. The antifogging effect is good through the test, but when the moisture accumulates to a certain extent, the lens, although not fogging, will slightly distort the vision of the lens.

2. Drool

Many people often use saliva to smear on the inside of swimming goggles to prevent fog, but the effect is not significant on the lenses of electric vehicle helmet manufacturers. And because the saliva is not evenly smeared, there are many irregular lines on the lens. This method is not suitable for frequent use.

3. Neutral detergent

The use of neutral detergent to treat the lens is very small, and even application on the inside of the lens can indeed achieve the anti fog effect, but when the humidity is too high, the anti fog effect will be greatly reduced, so this method is also far fetched.

4. Anti fogging agent treatment

Sprayed antifogging agent is more professional than detergent and saliva, and its actual effect is indeed more remarkable, but it takes a lot of effort in specific operation, so unless you know it will rain, this method is really inconvenient.

5. Anti fog patch

The anti fog patch is more expensive than ordinary ones in price, but the anti fog effect is very successful, and the anti fog patch also has the function of automatic discoloration and anti dazzle. However, the inner layer of this kind of lens needs to be kept dry, otherwise the anti fog effect will be greatly reduced, but the anti fog patch cannot be reused after being used once, which is a small pity.