Can Polarized Lenses Damage Your Eyes? | KOALAEYE OPTICAL

Can Polarized Lenses Damage Your Eyes?

Where to Buy Unbreakable Eyeglasses Frames?

From the above part, you have learned some unbreakable eyeglasses frames. So, do you know where to buy unbreakable eyeglasses frames? To buy them, Koalaeye Optical is strongly recommended. It is an online optical store, providing all kinds of eyeglasses, sunglasses and frames. So, from here, you can get the most durable eyeglasses frames.

Besides, these eyeglasses frames are stylish and come at a cheap price. If you buy them, the eyeglasses will be mailed to you with your great convenience. So, if you need unbreakable eyeglasses frames, try Koalaeye Optical.


Glasses should not have serious color differences.

Children's eyes are not fully developed, and the eyeball is still growing slowly, at this time it is best not to wear such blue light glasses with the serious color difference. If you always see things with color differences, it will cause eye discomfort, resulting in increased myopia, but the opposite. The big color difference will cause low light transmittance, affecting child macula development. In the case of long-term distortion and discoloration, visual physiology and psychology will be affected.

Blue light glasses for children have special lenses that block some light waves, which may help protect children's growing eyes from digital eye strain. Blue light lenses sometimes have a slight yellow tint. You can buy prescription or non-prescription glasses with child-size frames and lenses that filter blue light. They don't filter out all the blue light, but they can reduce your child's exposure to blue-violet light by 80 percent or more.



Glasses Size - Lens Width

Lens width is the width of a lens, measured in millimeters, from one side of a lens to the other side of that lens. This is the most important measurement to make sure the frame fits your eyes.


Titanium Rimless Glasses 138811

These elegant rimless glasses almost won't detract from your personal style. There are thin, flexible titanium temple arms. This frame has a shiny finish and is available in silver and white temple tips, purple and light blue temple tips, and pink temple tips.



How do you know Ray Ban's frames are real?

Ray-ban Spectacle Case

The true Ray-ban spectacle case has good workmanship and thick leather. The case is covered with flannel. There are MADE IN ROMANIA words in the case. The leather of the imitation is rough and has two layers, one of which is pure hard plastic.

Ray-ban glasses lens cloth

The authentic Ray-ban glasses lens cloth is silver-gray, with the Ray-ban logo, and the lens cloth is shorter than the regular glasses cloth. The imitation is different in color, lacks hierarchy.

Ray-ban glasses ear rests

The authentic Ray-ban eyeglass glasses ear rests are made of metal, comfortably wrapped, and removable. The copies are not filled, and some cannot be taken off at will.

Ray-ban Glasses manual

There is not much difference in the instructions. The red part of the original is lighter than the imitation.


Eye Pieces

They have their finger on the pulse of changing fashion trends. Providing a variety of styles and shapes to choose from, and the target is to make everyone happy who is looking for new and attractive glasses. Only the best brands are available to ensure that your glasses are both stylish and durable. From elegant and sophisticated to casual and stylish, you'll find the frame to highlight your look. Designer glasses have lasting value, unique design, and durability. The whole collection has been tested that solid craftsmanship can stand the test of time and wears. They have a large selection of brand-name lenses, including professional lenses. They provide a lot of cool prescription and non-prescription sunglasses.


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How to clean a new contact lens case?

Eyes are sensitive, so if the contact lens case is not clean, bacteria can infect the contact lens. Wearing such contact lenses, the health of the eye is very serious. You can't use a new contact lens case. Clean and disinfect your new contact lens case. When you buy a new contact lens case, use boiling water to scalding. With boiling water, you can clean the contact lens case, which can play the role of sterilization. Then soak it in a solution and use it to preserve your contact lens. Not only should the new contact case be disinfected and cleaned, but the contact case should be disinfected once a week, and the contact case should be replaced within three months.

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