In fact, in winter, the role of sunglasses is not less than in summer, you must know the sun in winter... The best silver lens is a mercury lens because it uses high-density lens coating, which is more suitable. Branded Sunglasses in Pakistan are also needed in winter, one is to concave shape, but to block ultraviolet rays and prevent ... When you want to create a handsome effect when wearing a short coat, this pair of sunglasses in Pakistan with a metal frame is the best Hao helper. This is especially important in winter, as glare can cause serious problems, especially in snowy or frozen roads. Below we recommend a few Sunglasses in Lahore that are best suited for winter driving.
Because of the influence of the name of sunglasses, many people think that it only has the function of sun protection, and therefore many people think that it is only suitable for sunglasses in Pakistan in summer. In fact, in winter, the role of branded sunglasses in Pakistan is not less than that in summer. You must know that although the sun in winter is not very strong, ultraviolet rays are present all year round, and wearing sunglasses in snowy days can also prevent snow blindness. However, not all colors of sunglasses lenses are suitable for winter, because the lens color of sunglasses affects many factors, so we must be careful in choosing the lens color of winter sunglasses, so let us understand together what kind of winter sunglasses lens color is good?
Because of the influence of the name of sunglasses, many people think that it only has the function of sun protection, and therefore many people think that it is only suitable for sunglasses in Pakistan in summer. In fact, in winter, the role of branded sunglasses in Pakistan is not less than that in summer. You must know that although the sun in winter is not very strong, ultraviolet rays are present all year round, and wearing sunglasses in snowy days can also prevent snow blindness. However, not all colors of sunglasses lenses are suitable for winter, because the lens color of sunglasses affects many factors, so we must be careful in choosing the lens color of winter sunglasses, so let us understand together what kind of winter sunglasses lens color is good?
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| Branded Sunglasses in Pakistan |
Brown or brown:
Brown or brown, can enhance the contrast of the color, can play a certain role in preventing the driver's safety hazards, brown or brown lens branded sunglasses in Pakistan are a good choice when driving in winter.Brown:
Brown is the best for winter because, in winter, too dark or too light sunglasses in Pakistan lens color is not suitable. The brown color can improve visual contrast and sharpness, and filter out a large amount of blue light. Especially in winter haze days, make your sight more clear and bright.Silver:
The best silver lens is a mercury lens because it uses high-density lens coating, which is more suitable for outdoor sportspeople, so people who like fishing, climbing, cycling can choose mercury winter sunglasses in Pakistan.Light red or vermilion:
Pale red or vermilion winter sunglasses in Pakistan lenses can deepen the contrast and vividness when the glare is very strong, which is very suitable for snow activities, so people who love skiing and snow climbing can choose ski sunglasses in Pakistan when they choose Choose a vermillion or pale red sunglasses lens.Gray and dark green:
Although these two colors do not belong to the same color system at all, they are the best sunglasses in Pakistan lens colors used to match clothing in winter, and of course, they can also protect the human eye.Choose the Right Sunglasses to Protect Your Eyes
Many people know that ultraviolet rays are very harmful to the skin and can cause skin cancer. They do not know that ultraviolet rays are more serious to the eyes, and their ability to resist the damage of ultraviolet rays is much lower than the skin. UVA and UVB are the most important ultraviolet rays that reach the surface of the sun. UVA accounts for 90% and UVB accounts for 10%. UVA can cause cataracts, UVB can cause eye cancer and corneal lesions, and UV rays can cause other serious eye diseases, such as keratitis, retinal damage, cataracts, macular degeneration, and snow blindness. So visible, how important it is to wear branded sunglasses in Pakistan to protect your eyes from UV rays. However, the variety and quality of Men Sunglasses in Pakistan on the market make people do not know how to choose. Today, I will take a look at how to choose the right sunglasses with everyone.
Sunglasses Can't Be Protected Against Uv Rays
Walking on the street, we often see many people wearing branded sunglasses in Pakistan, but it is not known whether the sunglasses they wear can protect against UV rays. However, wearing sunglasses without anti-ultraviolet function not only does not protect the eyes but also poses certain risks to the health of the eyes. This has a certain relationship with the characteristics of the eyes themselves. When the eyes encounter strong light, the pupils of the eyes will consciously become smaller due to the instinctual protection of the human body, blocking a large number of ultraviolet rays from entering the eyes and damaging the eyes. However, once you wear darker branded sunglasses in Pakistan, the pupils of the eyes will automatically expand in the dark environment, but the glasses do not play a role in isolating ultraviolet rays. At this time, the invading ultraviolet rays will greatly increase, causing damage to the lens and the retina.
Therefore, you must choose carefully when buying branded sunglasses in Pakistan. You must not only look at the appearance or not, and whether it matches your clothing and face shape. Look carefully at the parameters of the sunglasses to prevent ultraviolet rays.
What Kind of Sunglasses Can Protect Against Uv Rays?
Except for the different styles and colors of each sunglasses, they are all similar. How to tell whether they are protected from UV rays? To see if the sunglasses are protected from UV rays, it is mainly to look at the UV index of the sunglasses. The UV index of the sunglasses here refers to the effect of the sunglasses filtering out ultraviolet rays, which should eliminate the light in the waveband of 280 ~ 400nm (that is, nanometers, 1 meter to 10 minus 9th power). Generally, regular sunglasses are 100% UV-resistant, that is, UV400 and ordinary optical resin lenses are generally UV360 ~ 380-resistant.
Sunglasses can prevent ultraviolet rays because, during the manufacturing process of the sunglasses, when the lenses are in a liquid state, the raw materials that absorb ultraviolet rays are added to block the ultraviolet rays. Many inferior branded sunglasses in Pakistan omit this link during the manufacturing process, It seems that it is no different from UV-proof sunglasses, but it can't protect the eyes from UV rays at all.
In addition to looking at its UV index, you should also look at its color when choosing branded sunglasses in Pakistan, because different colors of sunglasses play different roles and are applicable to different occasions.
How Do Different Colors of Sunglasses Work?
1. Tan sunglasses are the best companion for the driver
Tan sunglasses are the best choice for drivers to wear branded sunglasses in Pakistan. Because the brown lenses can block the reflected light from the smooth and bright surface, the glasses wearer can see the subtle parts of the object clearly. At the same time, the brown lens can filter out a large amount of blue light, which has the effect of improving visual contrast and sharpness, so that the driver can see clearly in the case of severe air pollution or fog.
2. Water silver sunglasses are the first choice for outdoor sports
The reason why water-silver Women Sunglasses in Pakistan are the first choice for outdoor sports is that the outdoor field of vision is wide and the light is sufficient, which will make people unacceptable for a while. The surface of the water-silver lenses uses high-density mirror coating, which can make more lenses. The ground absorbs and reflects visible light, which can reduce the occurrence of fear of light and glare to a certain extent.
3. Dark green is suitable for wearing in the sun
Dark green is more suitable for wearing when basking in the sun, because it is generally afraid of heat when basking in the sun, and dark green lenses can absorb heat and bring a cool feeling.
4. Blue sunglasses are ideal for beachside play
At the beach, seawater and the sky will reflect a light blue, and at this time the blue lens can filter it out to see things clearly.
In fact, there are many colors of branded sunglasses in Pakistan on the market, such as red, purple, etc. These lens colors generally do not have a beneficial effect, but will change the color of objects and are not recommended to wear.
KK Net Tips: When choosing sunglasses, in addition to considering its UV protection function, you should also check the refractive power of the lens. At this time, you can shake the sunglasses in Pakistan back and forth in front of your eyes. If the object moves with the lenses, it means that the lenses have refractive power, which will be harmful to the eyes. In addition, check the smoothness of the surface of the lens. If the surface of the lens is not smooth, it will cause deformation and distortion when you see foreign objects so that the eyeballs are sore, and symptoms of visual fatigue such as nausea, forgetfulness, and insomnia appear.
How to Choose Sunglasses That Suits You
On the way to work these days, I used to get off the bus one stop in advance and walk to the unit. I started to worry and remind myself repeatedly that the sun is too dazzling. Don't forget to bring sunglasses tomorrow! Yes! When the summer arrives, the ultraviolet rays are more intense. In order to avoid sun damage to the skin every day when we go out, we will apply sunscreen and umbrellas for protection. At the same time, we will wear branded sunglasses in Pakistan because of the glare of the sun. Remember to wear sunglasses when you go out. The air contains ultraviolet rays, which are harmful to the eyes over time. People living in Northwest China are more likely to develop cataracts. This is the danger of UV rays to the eyes. At the same time, you often need to wear sunglasses when driving. The glaring light is also called glare, which will affect or even harm the driver's sight.
Nowadays, sunglasses are not only for protecting your eyes from being burned by ultraviolet rays, but also as a "weapon" for fashion dressing. So how to choose good sunglasses in Pakistan? There are many brands of sunglasses on the market. What brand of sunglasses is good? This question is really hard to answer. In order to choose the right sunglasses in Pakistan for you, here are some suggestions on how to choose sunglasses!
First, Good Sunglasses Will Not Change the Nature of the Object
Polarized lenses are generally made of synthetic resin that is as light and precise as contact lenses. They are composed of seven layers of thin films, and the outer two layers are super-hard wear-resistant layers. The second and sixth layers are anti-shatter and reinforced layers. The third and fifth layers are It is an ultraviolet filter layer, and the middle layer is a polarizing filter layer. Polarized lenses can effectively filter out reflected light and harmful ultraviolet rays, and have anti-shatter and anti-wear functions. They are the most popular branded sunglasses in Pakistan.
A good pair of sunglasses does not deform and blur, and the overall feeling is transparent. You can find a playing card, either JQK. Looking through the lens, the color of the pattern on the card is still the inherent color of the card. It is not blue due to blue lenses, or purple with purple glasses, which is generally good. glasses.
For some inferior glasses, the pupils of the eyes and the optical center of the lenses cannot overlap, so some people ca n’t see clearly after wearing them, and there are some problems of uneven dyeing or equality of the lenses, which may cause vision problems. Clear and tired eyes. If worn for a long time, it will cause vision loss and cause chronic damage to the eyes.
Second, Sunglasses Are Not the Darker the Color the More Eye Protection
In the scorching sun, sunglasses in Pakistan are one of the necessary sunscreen products for people to travel. Many people think that the darker the lens color, the more it can prevent ultraviolet rays from harming the eyes. Ophthalmologists say that sunglasses are not as dark as possible, and lenses that are too dark may cause damage to the eyes.
Whether it can prevent ultraviolet rays has nothing to do with the color depth of the lenses, but it is determined by the UV (ultraviolet) standard of the lenses. For example, UV400 lenses can prevent 100% ultraviolet rays, and UV100 lenses can prevent 96% to 98% ultraviolet rays.
Therefore, when choosing sunglasses, look at the UV standard of the lens, not the color depth. Even if it can prevent ultraviolet rays, it is not appropriate to choose branded sunglasses in Pakistan with too dark colors. Too dark lenses will seriously affect visibility, and the eyes are easily damaged by looking at things with difficulty. The lenses of the sunglasses should be able to pass through 30% of the light, preferably gray or green.
Third, a Few Tricks to Identify the Reliability of Sunglasses
Choosing a pair of reliable branded sunglasses in Pakistan and remembering a few tricks can help you quickly judge.
Take a look at the lenses. Do not buy lenses with scratches, impurities, or bubbles. Hold the sunglasses and look at the fluorescent lamp. If the shadow of the fluorescent lamp reflected by the mirror is wavy or water-like, it proves that the lens is uneven, and this lens will damage the vision after wearing.
A second look at the sign. The formal outer packaging of anti-UV sunglasses must be marked with UV protection level (UV) according to national standards, marked with UVA (filtering wavelength 320-420 nm), UVB (filtering wavelength 275-320 nm) and UV400 (filtering wavelength below 400 nm ) Three types, all of which have UV protection. Generally, the UV index of sunglasses is between 96% -98%. Generally speaking, a 100% UV index is unlikely.
Third look at "degrees". Ordinary branded sunglasses in Pakistan are flat lenses and should not have "degrees" that are unique to optical lenses. Generally, if the diopter exceeds 15%, you will feel dizzy when you pick it up and walk around. Optician shops generally have instruments that can test the "degrees" of glasses. If you take the sunglasses for a test, you can know if your sunglasses "degrees" have exceeded the standard.
The Most Fashionable Sunglasses of the Season
Very interesting article
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