Is Mirrored Or Polarized Better? | KOALAEYE OPTICAL

Is Mirrored Or Polarized Better?

Can you use rubbing alcohol to clean glasses?

The stimulus effect of alcohol will damage the coating of the lens. If the coating of the lens is destroyed, the transmittance of the lens will decrease and the clarity of the lens will decrease. In addition, if the film layer of the lens is damaged, the scratch resistance and anti-reflective properties of the lens will decrease. Especially if the film layer of the lens is damaged severely, the lens is easily scratched, which directly affects the vision. Therefore, when cleaning the lens, you must be careful not to use irritating cleaning.


Harmony Eyecare

The mission of Harmony Eyecare is to create an unforgettable eye care experience for every patient by providing unmatched customer service, comprehensive patient education, and superior product quality. Providing the highest quality lenses and craftsmanship, their state-of-the-art, the professional lab provides the latest lens technology and generous warranties. There are plenty of options with price designer frames to fit every budget.



Choose the cost-effective glasses.

Choose your favorite glasses online. Open the shopping website, and select a store with high credibility. Choose your favorite glasses according to the style, lens, frame color, blue light blocking, radiation protection, and other factors, and then communicate with the customer service about the thickness of the lens and other specific details. If you see the frame is not suitable for yourself, you can communicate with customer service ahead of time to see whether you can buy the frame to send freight insurance. If it is not suitable, can we return it for a refund? To buy a store with a high reputation, you can look at the store's good comments and bad reviews. Talk to customer service. Sometimes there are hidden discounts.


Ways to improve driving at night

  1. Check your eyesight and glasses regularly to ensure that your eyesight and the glasses you wear are in the best condition.

  2. Clean the stains on the glasses before driving. The stains on the glasses will aggravate the glare.

  3. Clean the windshield before driving at night to eliminate the hidden danger of glare.

  4. Replace the wiper regularly.

  5. Keep your vehicle headlights clean and free of dirt.

  6. Do not drive for a long time, eat more foods that are good for eye health, and perform proper eye care.

  7. If you feel that your night vision is reduced, you should go to the hospital for help in time.

In fact, if your eyes are healthy and you have no vision problems that require prescription glasses to correct, then the best glasses for driving at night is to not wear glasses at all. On the other hand, if you need prescription glasses because of myopia, hyperopia, or astigmatism, choose clear corrective lenses with an anti-reflective (AR) coating. These lenses can let almost 100% of the visible light into your eyes, can allow your eyes to correctly focus on roads and other obstacles at night, can reduce or eliminate the glare from street lights and headlights. Because they are based on your personal prescription, they provide the best vision for your eyes.



The Identification of the Quality

The frame that has good elasticity is usually of better quality. The frame that has a smooth and shiny coating is better in quality. If the solder joint is smooth, small, and uniform, the quality is better. The parts of the sunglasses are assembled closely. The size and shape of the left and right lens must be the same, and the bridge of the nose must be symmetrical.


Glasses Size - Frame Width

To really know how big a frame is, and how it will look on your face, you have to determine the width of the entire frame. The outer width of the frame is the distance between the visible areas on the left and right sides of the frame, namely, the distance between the frame and the junction of the two temples. The inner width of the frame is the distance between the inner sides of the two temples at 60mm behind the plane of the lens. This is just the contact point between the temple and the human temple. If it is too tight or too loose, it will affect the wearing comfort. The weight of the frame is evenly distributed across the bridge of the nose (or evenly distributed between the two nose pads on the bridge of the nose).


Prezzo di venditaDa
Prezzo di venditaDa


Translucent colored sunglasses

Sometimes we opt for sunglasses to hide gaunt dark circles and no-makeup eyes, and when we want to wear sunglasses with delicate makeup, the translucent texture seems to be the best choice. The translucent shades that were on show this year were more colorful, like another layer of eye shadow. You can instantly choose from a wider range of colored sunglasses, which can be paired with a variety of colors according to your style and come with a retro filter effect.

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