Why should children be more vigilant about harmful blue lights?
The amount of light transmitted to the retina through media such as the cornea, lens, and vitreous is age-related. Blue light poses the greatest risk and damage to the eyes during adolescence. As our eyes' refractive media naturally yellows, more blue light is absorbed, preventing it from reaching the retina. The lens transmittance of children under the age of 10 is more than six times higher than that of adults. It is important to prevent the damage of blue light to children's visual health.
Driving Glasses - Dashall
Dashall opened an official flagship store on the Internet so that the majority of Internet users can buy the same type of goods online as in physical stores. Since its inception, it is deeply loved by the majority of users. Since the establishment of the Dashall brand, they have been working hard to treat users with high-quality products and better service. At present, the main products of Dashall are anti-glare glasses, reflective color film, glasses chain, anti-blue light goggles, sunglasses, polarized lens, sunglasses, driving glasses, glass frame, etc.
Need to re-adapt to new glasses
When the glasses were damaged, the glasses were not replaced in time. As a result, the nearsighted person wears old glasses and continues to look at things. The old glasses have 'remodeled' the eyes in the long-term process, and the eyes have adapted to the old glasses. Therefore, even if the power of the new glasses is the same as that of the old glasses, the new lenses will feel brighter. In this case, eyes produce uncomfortable symptoms. It is recommended to use the new glasses early the next morning. After a night's rest, the eyes will be easier to adapt to the new glasses. After a few days of continuous wearing, the dizziness symptoms will disappear.
Casual glasses mainly focus on comfort. After work, it can be used for parties, going out, and other occasions. And touch texture is very good, and let you feel more comfortable when leisure, more relaxed. At the same time, simple and unique design, while increasing the sense of fashion frame, let your leisure occasion attract people's eyes. In addition to being very comfortable, the casual eyeglass frame perfectly combines modern and classical styles and colorful styles for your choice, combining personality and comfort.
Why should children wear blue-light-blocking glasses?
Due to the short wavelength of blue light, the focus will fall in the front of the retina. In order to see clearly, the eyeball will be in a state of tension for a long time, causing visual fatigue. Studies have found that exposure to blue light at certain doses can damage epithelial cells on the surface of the eye, causing or aggravating dry eye. Harmful blue light has extremely high energy and can penetrate the lens directly to the retina, leading to the atrophy and death of retinal pigment epithelial cells. The death of light-sensitive cells will lead to vision loss.
The lens material
Lens material affects the effect of protecting our eyes, so we should choose the kind of driving glasses made of polarized lens, which can effectively reduce the dazzling lights, and can filter out the redundant lights. When used at night, the powerful light is softened and the vision is clearer, thus ensuring the safety of drivers and relieving eye fatigue. If you can, let the seller dim the light when you buy, feel the softness and clarity of the light after wearing the product.
Best Eyeglasses For Women - Coach
Most women have high requirements for the eyewear style, so the frames of many eyewear brands simply cannot meet the needs of many women. Because glasses are used for a long time, if you wear a pair of glasses that are not suitable for you, it will have a great impact on your appearance level and temperament, which is the result that every woman does not want. Let's see which brand of women's glasses are better looking.
Coach tortoiseshell plate frame has a strong retro atmosphere. Gorgeous colors like flowing liquid metal, making force and beauty merge into one. And not only the tortoiseshell elements, but the metal logo on the temple seems to make the whole pair more attractive.