Thursday, October 8, 2009

Maintenance of Eyeglasses

Eyeglasses are modern people’s representatives, which can not only help to correct vision, but also improve people’s outlook. Nowadays, more and more people would like to put on glasses. Therefore, a suitable choice of them is of great importance. However, we cannot overlook their scientific maintenance. Here are some tips for your reference.

1. To maintain the cleanliness of lens and frame. In the rubbing of glasses, it is best to hold the bridge of frame nose with one hand, and to gently wipe the lens with the other hand. If there is anything dirty that is not easy to clean on it, you can wash with water first and then clean with a soft cloth, but at the same time avoid scratching indiscriminately with hard objects, so that the lens will extend its service life.

2. While taking off eyeglasses, you must hold with both hands, so as to avoid deformation.

3. The metal frame glasses, in order to prevent premature corrosion and fading, cannot get to acid, alkali and corrosive gases. Generally speaking, the body’s sweat has a certain degree of corrosion, so frames must be prohibited from staining with it; at the same time, when you are in the shower, on sauna, eyeglasses should be properly safeguarded to prevent water vapor or any corrosion caused by water.

4. Plastic frame glasses should avoid getting into contact with organic solvents and escape from high temperature or fire sources.

5. After taking off glasses, you should place them in boxes; their convex lenses must not contact with the desk, in order to avoid abrasion damage. Besides, you should take them to specialties to have a regular adjustment.

6. Eyeglasses should not be placed under direct sunlight; otherwise, they will turn to deformation and fading. Meanwhile, if there are sand, dust, and oil on lenses, you should clean with neutral detergents first and then rinse, wash etc.

7. Don’t misplace glasses. Some people get used to placing eyeglasses on desks or seats when they don’t need to wear them. However, it is very harmful. The high temperature will bake glasses; for example, plastic frames are easier to be distorted while under strong lights, so you must put them in specific places.

8. You should pay attention to the beauty products such as cosmetics or cosmetic agents with chemical constituents which may easily lead to deformation and fading of frames. So you must rub them clean with special cloth or paper.
After you know well of the maintenance of eyeglasses, try visionsking.com right away. Excellent quality, reasonable price, unique design and considerate service are provided for you. More importantly, professional suggestion and detailed information about glasses are also available there.

















Human sweat pH is acid, range pH 4-6.8.

No comments: