The so-called sunglasses clip is a new type of glasses specially designed for people with myopia. When used, it can not only protect the eyes but also reduce the burden of going out and avoid exposure to ultraviolet radiation. So is the sunglasses clip easy to use?
1： Does the sunglasses clip have a polarized effect
The effect of polarization can help us distinguish between reflected light and objects under strong light, suitable for people fishing, skiing, or driving. In general, sunglasses clips have this function, but legitimate brands will have a polarization test card and present it to consumers with patterns of fish and water. Therefore, you can try on sunglasses clips. If you can see fish, it indicates that its polarization effect is good.
2： Does it have UV protection function
Consumers must confirm whether the product has UV protection when purchasing sunglasses clips. If there is only filtering function without anti UV function, it cannot completely block the exposure of ultraviolet rays, and harm to the eyes cannot be avoided. Thirdly, check the structure of the sunglasses clip. If it is not a legitimate brand, iron devices are generally used, which can easily scratch the lens and even cause damage to the eyes.
From the above, it can be seen that as long as a regular sunglasses clip is used, it can effectively solve the problem of difficult wearing sunglasses for nearsighted friends. Wearing sunglasses clips in summer is a good choice.
