are an important part of personal protective equipment, and can be divided into ordinary goggles and special goggles according to their functions. Protective goggles
are a special type of glasses, which are designed to prevent radiation, chemical, mechanical and light damage of different wavelengths.
There are many types of goggles, and there are different glasses for different occasions. The common ones include dust-proof glasses, shock-proof glasses, chemical-proof glasses, and light-radiation-proof glasses.