In the hot summer, for many friends, sunglasses are just needed.In particular, friends who are driving often do not even see the traffic indicator when they encounter a dazzling sunlight.However, ordinary sunglasses seem to be unable to meet more and more needs.In addition to the direct sunlight, many lights reflected by the roads and other buildings will also shoot from all directions into everyones eyes, which gives the tube a sense of blindness in minutes.The emergence of polarized sunglasses can successfully reflect the reflex light for everyone, making the eyes clear and more comfortable.Lets take a look at the polarized sunglasses together!
How to maintain polarized sunglasses
Dont think that polarizing sunglasses are strong, because of its special polarizing performance, it is more vulnerable to "damage".Therefore, everyone must carefully maintain it.So, how to maintain polarizing sunglasses?
1. Before wearing polarized sunglasses, you need to wipe it. If necessary, you can rinse with a special cleaning agent;
2. When the polarized sunglasses are cleaned, ultrasonic cleaning cannot be used, otherwise the polarization effect will be destroyed;
3. Do not put the polarized sunglasses on the console of the car to avoid deformation of polarizing sunglasses due to high temperature;
4. When wearing polarized sunglasses, you should avoid contact with chemical items such as perfume, pesticides and other chemicals;
5. When the polarized sunglasses are not used for the time being, try to put the glasses into the glasses box and wrap the glasses with glasses.
What color is polarized sunglasses?
The color depth of the polarized sunglasses only affects the absorption performance of visible light, and has nothing to do with ultraviolet ability, because ultraviolet rays are irreplaceable light.But many friends will still care about the color of polarized sunglasses. So what color is good?
1. Gray lens: It can absorb various lights balancedly, and it will darkens when watching the scene, but there will be no obvious color difference, which can show a real and natural feeling, which is a neutral color system;
2. Tea -colored lens: filtering out a large amount of blue light can improve visual contrast and clarity, and it is better to wear it if the air pollution is severe or foggy;
3. Green lens: While absorbing the light, it can increase the green light of the eyes to the maximum, suitable for people who are easy to fatigue;
4. Yellow lenses: Yellow lenses can hardly reduce visible light, but when fog and dusk, yellow lenses can improve visual contrast and make people look more clear.
5. Light blue/light pink lenses: Light blue, light pink lenses are more decorative lenses, and the filtering effect is often unsatisfactory.
How to choose polarized sunglasses
Since the function of polarizing sunglasses is so powerful, it is time to start one!But many friends said that they do not pick polarmic sunglasses. The following encyclopedia will teach you to choose the tips for choosing polarized sunglasses!
1. Be sure to choose high -quality polarized sunglasses. Good polarized sunglasses can completely block ultraviolet rays;
2. When choosing a polarized sunglasses, it should also be based on the color of the surrounding environment, the edges of the object is clear, and can effectively identify different color signal lights;
3. Remember to try it before buying polarized sunglasses to determine whether you feel uncomfortable, dizziness, headache, dry eyes or tingling;
4. When choosing a polarized sunglasses, you should also pay attention to the protection function of the frame. The high -quality polarized mirror frame is designed with a veneer arc. It can effectively prevent the stimulus of the eye in the outdoor sports.
Polarized sunglasses function
In the hot summer, the dazzling sun always makes people feel a little boring.At this time, more and more friends have begun to wear polarized sunglasses, especially friends who drive, and even feel that leaving polarized sunglasses will be uncomfortable.So, do you know the function of polarizing sunglasses?
In our daily life, in addition to strong light and ultraviolet rays, the light will produce irregular reflex light when it is uneven on the ground, water surface and other places, that is, glare.The emergence of glare will make peoples eyes feel uncomfortable and fatigue, and affect the clarity of objects, which brings many troubles to peoples lives and travel, especially drivers drivers are deeply affected.
The polarized mirror can effectively filter the glare, scattered light, and refractive light. Only absorb the reflex light of the object itself, and truly presents the objects.It can improve peoples vision, reduce eye fatigue, make the field of vision more clear, and thus play a role in nourishing and protecting the eyes.In addition, polarizing mirrors can also block all ultraviolet rays, allowing people to avoid ultraviolet infringement.
Polarized sunglasses price
The popularity of polarizing sunglasses is increasingly rising, and many friends cant wait to start a pair of polarized sunglasses.So, do you know the price of polarized sunglasses?
Everyone pay attention. If you find polarizing sunglasses under 100 yuan, its quality may not be very good. The filtering efficiency of the lens and the degree of anti -ultraviolet prevention of the lens are not very good.The polarized sunglasses of 100-300 yuan are mostly imitation of some big-name polarized sunglasses. The workmanship is relatively fine and the cost is relatively high.Most of the polarized sunglasses of 300-800 yuan are better, some are niche brands, and some are high imitation big names.Many polarized sunglasses of more than 800 yuan are genuine polarized sunglasses that are directly purchased from Hong Kong, and the quality can be guaranteed.

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