Sunglasses Maintenance
Date:2023.05.09 Views:753
Sunglasses are an optical instrument used to protect your eyes and enhance your vision. Here are some things to know about sunglasses care:
Cleaning the lenses:
Wipe dust and dirt from the lenses with a special sunglasses cloth. Do not wipe the lenses with your fingernails or other sharp objects.
If the lenses have grease or fingerprints, wipe them with a soft cotton cloth from a special sunglasses accessory. Be careful not to remove spots on the lenses with your fingernails or products with chemical ingredients.
Storage:
When not wearing glasses, keep sunglasses in a special bag or case to prevent the lenses and frames from being scratched by hard objects or squeezed for a long time.
Avoid placing sunglasses in a humid environment to avoid moisture, deformation or corrosion of the lenses.
Avoid placing sunglasses in direct sunlight to avoid damage to the lenses due to light exposure.
Adjustment:
Check and adjust the shape and size of your sunglasses regularly to fit different face shapes and eye sizes. You can buy contact lens lubricant from a professional optician or online and follow the instructions for maintenance.
Replacement:
If the lenses, frames or other parts of the sunglasses are broken or worn, they should be replaced with new glasses in a timely manner. Older plate eyeglass frames are prone to breakage, and now the popular titanium or carbon fiber frames are more stable and lighter.
If the sunglasses are no longer suitable for use, they should be placed in a special glasses case to avoid damage caused by friction or collision with other objects.
