If Electric vehicle helmet The lens is flat and can be pasted with the waterproof film of the rear view mirror. If it is bent, spray rain proofing agent or hydrophobic agent before going out in the rain. The lens can also be waxed and waterproof. Applying a layer of wax can effectively reduce the adhesion of rainwater, because the density of wax is generally 0.8-0.95, which is higher than that of water. In addition, when the vehicle speed exceeds 85km, there will be no water on the helmet lens, but it is not recommended to drive at high speed in rainy days. First, don't go out in rainy days.

Solution to fogging

1. Glass antifogging agent

Clean the surface first, then dry the mirror surface with soft cloth such as gauze, evenly spray the anti fog agent on the glass, wipe it evenly with special anti fog paper towel, and then dry it naturally.

2. Glassy water

It can be used after diluted with purified water. After wiping with paper towel, the mirror surface will form a waterproof coating, which can effectively protect the lens glass, reduce fog, and effectively improve transparency and brightness.

3. Antifogging agent

After the helmet glass of electric vehicle is cleaned and dried, apply anti fog agent or spray agent, just paint the inner wall and wait for drying. Wipe it with clean water for two seconds, and then take it out to dry, so that water can increase the affinity of anti fogging agent to lenses. After drying, if there is any trace, it can be gently wiped with a lens cloth.