Complete qualified glasses also need to be used correctly and carefully.Improper use or maintenance, frame deformation and lens grinding will affect the wearing effect, and even cause damage to the eyes.Then, glasses should be like ...
Maintenance techniques for glasses
Complete qualified glasses also need to be used correctly and carefully.Improper use or maintenance, frame deformation and lens grinding will affect the wearing effect, and even cause damage to the eyes.So, how to maintain glasses? What should I pay attention to during maintenance? Let ’s introduce you to the maintenance skills of glasses.China
1. When the glasses are not worn, it is best to put it in the box.Do not contact hard objects on the surface of the lens, especially be careful not to put the mirror legs, and the mirror surface is placed downwards.Especially the convex mirrors used by consequences or amblyopia children are easy to wear. Do not pay attention to using lens to grind hair into a capillary -like glass shape, which will even cause deprivation of amblyopia in shape, which brings difficulties to treatment.
2. It is best to wash the lens with water. Wash the dishes 1-2 drops for washing dishes. After washing, wash it with water and dry it or dry them with soft paper towels.
3. Wipe with a fiber wiper with a resin lens, and wash the mirror cloth with water.Pay special attention not to wipe the corners or hard cloth.
4. The habit of picking up with both hands should be developed. Long-term one-handed wearing glasses can cause the frame to gradually distort and deform, causing the mirror surface to skew or even the lenses on both sides of the lens.fatigue.Due to long -term consciousness, it has exacerbated vision loss.The mirror frame is too loose, which can also make the optical center dislocated with the pupils, produce the prism effect, and cause visual fatigue.
In the long run, I was used to skewed glasses. When changing the mirror again, making completely qualified glasses may not accept it.Especially for young students who wear gradual and multi -focus lenses to prevent myar -vision, and elderly people wearing because they need to use mirrors, they should pay more attention. Because the use effect of gradual multi -focus glasses is closely related to the specifications of the frame frame,Essence
5. Frequent inspections. If the frame is found to be distorted and damaged, you should go to the glasses shop to ask professionals to repair and correct it in time.
6. Feeling that the effect of correcting the vision is not as good as before, you should find the cause and re -examine the optometry in a timely manner.

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