Eugenia Eyewear's Sunglass Wholesalers

We have a lot of adults have the habit of wearing sunglasses, the child needs to wear sunglasses?

Some moms may have seen some well-known pediatrician said don't use children's sunglasses, the reason is that even if imports also is unsafe, is this true?
In fact, the eye optical society of America (
AOA）

Once said that sunglasses are a necessity for people of any age, because the eyes of the children of permeability is better than adults, ultraviolet ray is easier to reach the retina, so sunglasses are very important to them.

Recommended reading: children's wear sunglasses for a long time really good that should be how to choose and buy sunglasses to the child?

We can refer to pay attention to the following: 1, the shade rate should choose to cover 100% of UVA and UVB rays glasses, to maximize the rays.

When buying children's sunglasses, please select normal manufacturer, and pay attention to the uv protection on the manual percentage is 100%.

2, the lens color sunglasses uv ability has nothing to do with the color of the lens, as long as the lens can keep out 100% of the sun's ultraviolet rays, you can according to the children choose lens color preferences.

But studies have found that long-term exposure to high visible light, also known as the 'blue', also can cause eye damage, so in choosing the lens color, can consider to choose the amber or brassy lens to block blue light.

3, and the size of the lens, the lens of children's sunglasses, in addition to protecting the eye, can also provide protection for eyelid and eye week skin, so it's best to choose the lens larger sunglasses.

4, the lens material and frame because the children lively good move, they shall comply with the standard of sports sunglasses, should choose a safer resin lens and avoid glass lenses.

Framework should be elastic easy to bend, to ensure that the glasses close joint face.

5, about the elastic because babies over a period of time to get used to wearing sunglasses, elastic helps make sunglasses fit in their faces, and stop them constantly to remove out of curiosity.

If you can, you can choose that can replace the picture frame between its leg and elastic, so such as babies grow up point down to get the sunglasses, can replace its leg.

6, children with refractive problem children of nearsightedness or farsightedness glasses, can choose to wear can change color of the lens, this lens in indoor look with glasses, but in the sunshine will automatically dimming, protection for children's eyes.

Words than parenting, when the parents go out oneself wear sunglasses, both to protect himself, also gave the child a good demonstration, guides them to form the habit of wearing sunglasses to protect his eyes.

So, when we take children wear parent-child pretend to street, can wear beautiful sunglasses together.


related: children's sunglasses sunglasses

What is a sunglass clip?

So-called sunglass clip, polarized sunglasses are specially designed for myopia group, has the function of anti dazzle light, uv protection.

Clamping piece which is produced by the seven layers of different materials, each layer of the lens with various functions.
Recommended reading: how much sunglass clip?

Lenses polarization Angle and radian is based on the principle of precision optical design, a lens were handled by the original factory to strengthen, scratch resistance and not easy deformation, broken.

Actually, no matter in movies or in real life, often can see some of the frames with a pair of sunglasses can turn on and clamping piece.

When he went to the sun, as long as the sunglass clip down obscure myopic lens, sun protection purposes.

Entered the room, as long as the sun glasses take off, has become a myopia glasses.
How to choose sunglass clip?

First of all, the lens and the size of the installation frame to match;

Second, choose resistance to scratch resistant, not easy deformation and broken style.

If it is polarized sunglasses clip also need observe polarization Angle and radian is based on the principle of precision optical design, it is advisable to wear feels comfortable.
吗?
吗?


related: sunglass clip

Precious metals, blinking diamonds, colored Mosaic, this gorgeous exalted dramatic, as if services to high-end fashion, high quality women's status.

Now sunglasses delicate degree lets a person stunned, costly diamonds, crystal, all use on the picture frame, let a female wears very noble gorgeous!

Keywords: dense drilling, the color, crystal, metal art framework popular reading: sunglasses showily and do not break the atmosphere design combined with meticulous and slightly strong makeup look, tie-in well-tailored suits and women handbags, create the High - look up
Fashion sense.

Summer arrived, harmful rays from the sun is not only easy to burn our eyes, it is the chief culprit of senile cataract, choose a pair of qualified sunglasses are very necessary.

Full of beautiful things in eyes of
the sunglasses on the market, how to identify their functions and advantages and disadvantages?

Shao doctor remind everybody: choose sunglasses, it is fundamental to guarantee the safety of the wearer and vision are not damage, reduce glare, clear vision deformation, uv protection, no distortion of color identification, accurate identification of traffic signals.


sunglasses family variety color lenses

is also called the & # 8220;
Dyeing the lens & # 8221;

, is in the lens production process, add some chemicals, let the lens present color, to absorb certain wavelengths of light.
This is the sun glasses often use lens type.



color lenses it's effect is the same as the color lenses, only made of different ways, it is the color painted on the surface of the lens, the color is the deep, and then gradually down.
In general is more for prescription sunglasses.


the polarized lens
in order to filter the sun shone on the water, land, or snow in the direction of equality of dazzling light, join vertical to the special coating on the lens.
Suitable for outdoor sports,
Such as offshore activities, skiing or fishing
When use.


color lenses
add chemicals in lenses, let originally colorless lens, meets the strong ultraviolet radiation, will become a colored lenses, also some people called the & # 8220;
The photographic lenses & # 8221;
。

Are mainly used for protection from ultraviolet light to the eyes burn, suitable for indoor and outdoor use, especially in the high altitude ultraviolet region.


to choose what color of the lens good
according to different light sources and occasions, the color of the lens will affect the shading effect, should be depending on the required activities.

A lot of sunglasses on tags marked 1, 2, 3 classes, it is to point to the sun glasses color depth, the higher the deeper the color series, keep out sunshine, the more obvious.


the lens color is multifarious, choose brown, dark brown is good.

Brown uniform for any chromatographic absorption, have good color vision perceptual, view won't appear off color, will only dimmed and can clearly distinguish colors.

Tan can filter the blu-ray, improve visual contrast and clarity, even blinding light can see objects details, in the case of air pollution is serious, or foggy wear effect is better.


blue grey lens and grey lens, both belong to the neutral lenses, the visible light absorption rate is higher;

Blue lens and green lenses don't wear sunglasses in the drive;

Shallow blue, shallow pink lens more decorative than practical;

The yellow lenses can provide more accurate video, so also known as night-vision goggles;
Mercury lens suitable for outdoor sports.


the doctor special remind: when choosing sunglasses, not only to focus on its adornment sex, more attention to its protective function to the eyes.

When buying a product should be for the complete package, and save it well, this is the factory's commitment to product performance.
Meng Lingjia GongDanDan