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Why Polarized Sunglasses Are More Comfortable and Softer than Regular Sunglasses
The polarized function of sunglasses can block the glare in the sun, and at this time, it can protect the eyes from ultraviolet rays. It’s all thanks to metal powder filter mounts that sort o...Read more -
Winter lens anti-fog is necessary
As a veteran glasses man, I have to complain about the weather in my motherland. I have experienced spring, summer and autumn in a week, but I am not ready to go into winter like a roller coaster, ...Read more -
In addition to aesthetics, you should pay more attention to these when choosing frames
Many people often only pay attention to the aesthetics when choosing glasses frames for myopia. In fact, the optical and measurement technical indicators of the glasses fr...Read more -
The importance of protective goggles
It is understood that occupational ocular trauma accounts for about 5% of the entire industrial injury, and accounts for 50% of the trauma in eye hospitals. And some indus...Read more -
What matters must be paid attention to when wearing glasses for children?
Nose pads: Pay attention to whether the nose pads can be supported on the bridge of the nose smoothly, and it is not easy to slip off when you lower your head or shake the...Read more -
Stop reducing the life of your glasses! ! !
If you often wear glasses, then you can find that the lenses are often stained with dust, vegetable oils and other wastes, making your vision unclear. It may also cause visual fatigue and cause hea...Read more -
Why do you have to wear sports sunglasses when running?
With the promotion and development of running, more and more running events follow, and more people join the running team. When it comes to running equipment, the first th...Read more -
IVision Optical for you to introduce custom glasses processing technology
Customized glasses, each of which is individually designed, will be processed by hand, which can ensure the fine quality ...Read more -
What do you know about retro glasses?
The origin of glasses: The first glasses were made in Italy at the end of the 13th century, and the first recorded lens for optical purposes was by Rogier Bacon in 1268. A...Read more -
IVision Optical: eyeglasses maintenance knowledge
Why do other people’s glasses can be used for 3-5 years, and their own use is not enough for 1 year before they go bad? Same product purchased at the same time? It turns out that he has learn...Read more -
How to judge if sunglasses are UV protected?
Sunglasses with UV protection are due to the addition of a special coating on the lenses, and inferior sunglasses not only cannot block UV rays, but also seriously reduce ...Read more -
What do you know about the whole process of making glasses?
Hello, dear friends, I am your glasses textbook – IVision. Today, I would like to talk with you about the production process of glasses. Today’s glasses are of various brands and mater...Read more
