Summer is here, the sun is scorching, and sunglasses have become a must-have for people when they go out. It can not only block the dazzling sunlight, but also effectively prevent ultraviolet rays from damaging the eyes. However, in order to make sunglasses continue to work and extend their service life, we need to master the correct protective measures. This article will give you a detailed introduction to the protective measures for sunglasses to help you better protect your vision.
1. Daily cleaning and maintenance
Use special cleaners: When cleaning sunglasses, it is recommended to use special glasses cleaners. This type of cleaner can gently remove stains and grease from the lenses without damaging the lens coating. If there is no special cleaner, you can also gently rinse the lenses with clean water and then gently wipe them dry with a clean cloth.
Avoid using rough materials: When wiping sunglasses, avoid using rough paper towels or clothing to avoid scratching the surface of the lenses. It is best to use a soft cleaning cloth or a special glasses cloth, which can better protect the lenses.
Avoid high temperature and humidity: Sunglasses should be avoided from being exposed to high temperature or humidity for a long time to avoid deformation of the lenses or damage to the coating. For example, do not place sunglasses on the dashboard of a car or expose them to the sun for a long time.
2. Storage and Carrying
Specialized glasses case: When not wearing sunglasses, they should be placed in a dedicated glasses case. This not only protects the lenses from collisions and scratches, but also prevents the accumulation of dust and dirt.
Avoid random placement: Do not place sunglasses on desks, bags or other places that are prone to collision with hard objects. Doing so may cause scratches on the lenses or deformation of the frames.
Avoid contact with chemicals: Sunglasses should avoid contact with chemicals such as perfumes, sprays, and detergents, as these substances may corrode the lenses or frames.
3. Precautions for wearing and removing
Gently lift or push away the temples: When wearing and removing sunglasses, gently lift or push away the temples to avoid excessive force to avoid damaging the connecting parts of the frame.
Avoid long-term compression: Do not hang sunglasses on your head for a long time or press them under heavy objects, as this may cause the frame to deform or the lenses to scratch.
Regular inspection and maintenance: Regularly check the lenses, frames, nose pads and other parts of the sunglasses to ensure that they are intact. If they are found to be loose or damaged, they should be promptly handed over to professional optical shops or manufacturers for repair.
4. Protection measures in special environments
Water activities: If you are doing water activities at the beach or in a swimming pool, try to avoid soaking your sunglasses in salt water for a long time. Salt may damage the lenses and coating. After use, rinse the sunglasses with fresh water in time and wipe them dry with a dry cleaning cloth.
Extreme weather: Avoid wearing sunglasses in extreme weather conditions, such as strong winds and heavy rains. These weather conditions may damage the lenses and may also affect your vision and judgment.
In summary, the protection measures for sunglasses are the key to ensuring their continued effectiveness and extending their service life. Through correct cleaning and maintenance, reasonable storage and carrying, paying attention to the way of wearing and taking off, and protective measures in special environments, we can better protect our vision health and enjoy the sunshine and beauty of summer.
Post time: Oct-18-2024