How to use laser protective glasses accurately?
1. Placement method: If the glasses are placed temporarily, please put the convex surface of the glasses upward, and put the eyes down with the convex surface, it will wear the lens.
2. Method of wiping the lens: use a special cleaning cloth for cleaning the lens, pay attention to the side wire of the frame that has to be wiped off by hand, and wipe the lens quietly. Prevent excessive damage to the frame or lens.
3. When the lens sticks to dust or dirty things: dry rub the lens easily, it is recommended to wash it with clean water and then use paper towels to absorb water, then dry it with a special glasses cloth. When the lens is dirty, it is recommended to use a low concentration of neutral detergent. Then rinse with water to dry.
?4. Please use the glasses case: when not wearing glasses, please wrap it with glasses cloth and put it in the glasses case. When keeping, please prevent contact with corrosive materials such as insect repellent, toilet products, cosmetics, hair spray, medicine, etc., otherwise it will cause deterioration, transformation and discoloration of lenses and frames.
?5. When the glasses are deformed: when the frame is deformed, it will burden the nose or ears, and the lens is also easy to loose. It is advocated to go to a professional store for plastic adjustment regularly.
In addition, it is forbidden to wear glasses during vigorous exercise, do not look directly at the sun with glasses, let alone put the glasses at high temperature (above 60 ℃) for a long time. Mingyue Labor Insurance reminds us here that we have purchased laser protective glasses in order to protect our eyes from external damage, so we must protect our glasses when we use them.