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 Posted: Sun 8:52, 06 Mar 2011 Post subject: People wondering how to choose sunglasses |
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Fifth People's Hospital of Dalian to introduce Zhao Qing, director of Ophthalmology, excessive UV may cause acute and chronic damage to the eye, so that the outer layer of the eye by ultraviolet radiation burns, the typical symptoms of eye pain, dryness, tearing, foreign body sensation etc., while wearing sunglasses with UV damage reduction effect. Of course, the selection of sunglasses,[link widoczny dla zalogowanych], the first choice that conforms to the regular factory goods. In addition, the key in the selection of sunglasses to see when the lens is flat, so as to avoid distortions due to light damage eyesight. She reminded the public can approach the initial inspection through the lens is formed, such as: observing through the lens opposite the object boundaries are clear, vertical and horizontal movement with the glasses to see objects is distorted. Doctors point out that when looking smooth vertical and horizontal window frame, it means the lens is flat,[link widoczny dla zalogowanych], which is to choose the basic standard sunglasses. On this basis, and some lenses price is relatively high, it may be better UV filter, which is a higher request. After the results from the wearing of view, to choose not to make eye fatigue sunglasses. From the color, the general brown, gray lenses most respected ophthalmologist.
Fifth People's Hospital of Dalian to introduce Zhao Qing, director of Ophthalmology, excessive UV may cause acute and chronic damage to the eye, so that the outer layer of the eye by ultraviolet radiation burns, the typical symptoms of eye pain, dryness, tearing, foreign body sensation etc., while wearing sunglasses with UV damage reduction effect. Of course, the selection of sunglasses, the first choice that conforms to the regular factory goods. In addition, the key in the selection of sunglasses to see when the lens is flat, so as to avoid distortions due to light damage eyesight. She reminded the public can approach the initial inspection through the lens is formed, such as: observing through the lens opposite the object boundaries are clear, vertical and horizontal movement with the glasses to see objects is distorted. Doctors point out that when looking smooth vertical and horizontal window frame, it means the lens is flat,[link widoczny dla zalogowanych], which is to choose the basic standard sunglasses. On this basis, and some lenses price is relatively high,[link widoczny dla zalogowanych], it may be better UV filter, which is a higher request. After the results from the wearing of view, to choose not to make eye fatigue sunglasses. From the color, the general brown,[link widoczny dla zalogowanych], gray lenses most respected ophthalmologist.
Buy sunglasses, but the face of the counter array of sunglasses, the consumer choice, there are many doubts. Yesterday, the Dalian-related eye specialists said, the selection of sunglasses should be worn to see the object after deformation, the edge clearly see when the smooth vertical and horizontal line, as the basic requirements.
Ms. Shen
23-year-old regular at the weekend to participate in the recent foot outdoor sports, however, walking the coastal road, and she often felt sore eyes, dry and red eyes. After the medical examination suggested that she go out, it is best to wear sunglasses to reduce glare stimulus. But then, Ms. Shen Shique in the selection of sunglasses and,[link widoczny dla zalogowanych], like many consumers, faced a lot of doubts, cheap sunglasses that most damage the eyes. in the end how to choose sunglasses that do?
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