How Can I Test My Blue Light Glasses At Home? | KOALAEYE OPTICAL

How Can I Test My Blue Light Glasses At Home?

Silhouette

Because of its unique lightness, and its unique materials, the American space agency, NASA, took a fancy to it and designated it as space special glasses. Since 2000, it has accompanied astronauts on 35 space missions. With no frames, screws, or hinges, this is the new look that will forever be memorized as the Rimless Titan Minimal Art(TMA) glasses, which weigh 1.8 grams. In order to reduce weight and improve comfort, the EmPadsystem patent was invented, which improved the eyeglass beam and nose pad, further effectively reducing the pressure of eyeglasses on the nose bridge and making the eyeglass nose pad easier to clean.


How to adapt to progressive lenses?

People who are prone to motion sickness or have inner ear diseases may suffer dizziness, nausea, vomiting, and other symptoms due to their inability to tolerate the slight deformation of the visual objects, so they need to pay more attention when wearing them. For people who have not worn reading glasses before, it is not recommended to wear graded multi-focus glasses directly because their eyes will not be able to adapt quickly.



Are pure titanium myopia rimless glasses good?

Pure titanium frame metal texture is strong, especially for men like business style people, and especially suitable for fashion and capable women. The rimless frames focus on lightness, reducing the wearer's stress and enhancing comfort. Some websites have a variety of pure titanium myopia rimless glasses. They choose high-quality pure titanium material and high-quality lens, and combine them into a pair of high-quality pure titanium myopia rimless glasses, with fine workmanship and fashionable style. Pure titanium unique texture highlights the temperament, so you deserve to have.


Metal Eyeglasses

Whether you like classic looks or prefer rectangular and functional things, all metals will look new in 2021. Combining the trend of super large frames, you get a big round metal frame. These styles are not heavy and fit all face shapes, from round to square, and anything in between.



Choose blue light glasses with better quality lenses and frames.

Pay attention to the choice of true color lenses.0-12-year-old children are in the critical period of growth, and the color and things are in the cognitive stage. Blue light-blocking glasses should restore the true color as far as possible, with no blur. And it will not have a color difference. Pay attention to the strength of blue-light-blocking glasses. Choose a strong and flexible frame.


The working principle of driving glasses

The driving glasses are designed according to the polarized angle and radian of the lens and the principle of precision optics. It can only let the beneficial light pass through, and other light sources, like strong sunlight, car headlights, and other light sources are filtered, to eliminate the interference of external light, and avoid the appearance of eye-catching, dazzling, and other situations. That's basically how the driver glasses are designed.


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Can I order progressive glasses online?

Glasses belong to the half medical and half business industry, in addition to the price of glasses, frame style, lens quality, there is more need in professional glasses services. The quality will be very different. The refractive index, film layer, light transmittance, and anti-oil resistance of the lenses almost invisible to the naked eye will be very different, so the prices of different brands of glasses are not comparable. There are many considerations when buying progressive glasses online. If the lens is too far away from the eye, people with myopia may not be able to see clearly, and people with hyperopia may have too much diopter. If the distance is too close, the opposite is true. In addition to the accuracy of optometric data, we need to pay attention to the importance of frame to maximize the benefits of the progressive lens.

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