How many times have your sunglasses will protect you from the Sun? All day!
It is important to choose a good sunglasses, since the function of this accessory goes far beyond aesthetics. Let’s talk about some of the differences between the sunglasses good and bad for you to decide better at the time of purchase.
Of course, we also want to become beautiful glasses, but it takes attention to the quality of the lenses, because there is a big difference between the protection capacity of good glasses and glasses bad.
In this post I will list some of these differences to help you in your choice.
Famous brand is not a guarantee of quality
It is possible to find sunglasses perfect for your face with fair prices. The products of famous brands cost more than generic products but are not always better.
Mark guy is not necessarily a guarantee of quality. Some eyewear brands are basically the same glasses that the lesser known brands sell.
Protection Against Ultraviolet Rays
The main purpose of the lens is the protection against ultraviolet radiation and against other wavelengths of light harmful. Without any kind of protection, the lens dark can be even worse, because it causes the eyes to stop to use some mechanisms of defense and to receive still more of these rays.
The ultraviolet (UV) radiation can cause damage to the tissue of the eye. The light of the sun burns our eyes, from the surface to the retina. These damages can result in diseases in the cornea and ocular surface, cataract formation and degeneration of the retina.
Sunglasses can prevent this damage, but not all guarantee the same level of protection. UV 400 means that these lenses block wavelengths lower than 400 nm/0, which includes all UVA and UVB rays.
Look for glasses with a high protection factor (at least 98%) against uv rays (UVA and UVB), or UV protection 400.
Polarized Lenses
The polarized lenses reduce glare and provide 100% protection against ultraviolet rays without changing the color of the environment. The advantage of this type of lens is that it eliminates the discomfort of the vision dulled, the image is clearer and the colors more natural.
If you feel uncomfortable with reflections, look for polarized lenses. They are made to reduce the brightness of the horizontal, leaving the reflection of the Sun almost unnoticeable.
Lens construction
How much more expensive and time-consuming the process of construction of the lens, the better will be the optical clarity of it. Lenses of high quality should provide a vision more crisp and clean than lenses generic. You can test if, when you put the glasses on, there is some signal distortion of vision or discomfort.
Quality of the frame
The majority of the eyeglass frames today are made with a cellulose acetate. The best lenses, are made with cuts on the blocks, and the others are made using mold injected.
The second process is cheaper and faster, but results in the frame less flexible and tend to break more easily. They are also colored with spray paint, which peels more easily.
Fitting the Frame on your Face
It is clear that a another important factor in the time to buy a sunglasses is the design. It is a thing that we put in our guy, then they need to be beautiful and to favor the face. But the trim of the frame is not only aesthetic. The options are almost endless, but do not choose the sunglasses taking in mind only the fashion trends the price.
The ideal is to avoid the models that depart from the rest of the face, and have lenses that are too small. There should not be much space between the face and the frame, since that also comes in ultraviolet radiation through the sides.
Glasses bad is worse than no glasses
Use of a pair of sunglasses of poor quality can actually be worse than not wearing glasses dark. Lenses bad can cause eye injuries, in addition to discomfort and reduced visual quality.
When the eyes are exposed to the light of the day, the pupils dilate. Without adequate protection against the sun’s rays, the eyes become even more vulnerable.
Choose a pair of glasses that you leave happy and confident, at a fair price and suited to your budget. Just do not forget that our face has other functions in addition to being attractive, the type see. Glasses quality are the two things very well, allowing you to see well and be well seen.
Now that you already know how to differentiate good sunglasses of the bad, that such to know some options. To help you, I have prepared a list of the best brands of sunglasses male.
I hope that this list of help you choose a pair of glasses cool. If you liked the tips, and in addition to sunglasses also like the style, I would like to invite you to follow the Instagram blog. There, I share what I have used and I do reviews of products that I bought. Reaches over, and we will change the idea about men’s fashion!
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