what are optical glasses? | KOALAEYE OPTICAL

what are optical glasses?

How to buy prescription glasses online?

Go to the ophthalmology department of a regular hospital first, because you need to take a photo of your optometry sheet to the seller when buying glasses online. Accurate optometry is the first step in choosing the right glasses. After getting the prescription, we can choose the frames online. Various material frames have different properties. Some are light and some are tough. In short, each has its own characteristics. I can't say which one is better. According to your own needs and face shape, choose the suitable glasses frame. Next, choose lenses. There are mainly two types, spherical lens, and aspherical lens. The aspheric lens is better. Also, confirm what specific functions are needed, such as radiation protection, UV protection, etc. Finally, the seller will look at the data on the prescription. If your eyes have high astigmatism, you need to add money. Then take the payment and wait for your new glasses. It’s unbelievable that you can buy glasses online in just a few minutes. Buying eyeglasses online is fast and convenient.


About SunReaders ®

These oversized square SunReader women's sunglasses designed by Sofia Vergara and Foster Grant is made of high-light plastic and are very cool. The shiny metal trim on the hinges ensures a delicate finish, while the scratch and impact-resistant lenses provide 100% UVA and UVB sun protection.



Transitions® Photochromic Lenses

When you step outside, it immediately begins to darken. The lenses help prevent harmful blue light from digital devices, screens, and sunlight to help reduce glare and prevent eye strain. They have the function of 100% UV blocking,anti-reflection treatment with blue light protection. They can constantly adapt to changing daylight conditions to reduce excess light and optimize color contrast and polarized light to prevent dazzle. They filter out excess light to provide maximum comfort. And provide high contrast and minimize glare. They provide increased color recognition and depth perception.


Buy Glasses For Kids - Appropriate Frame

To choose a frame for the child, we must first consider the measurement of the bridge of the nose of the child, and the pupil distance. Furthermore, if the eye is farsighted and the pupil distance is too large, it will produce the prism effect from the bottom out. If it is myopia and the pupil distance is too large, it will produce the prism effect bottom-inward. If the pupil distance is too small, it will have the opposite effect. The frame should be light, light glasses will not affect the development and shape of the child's nose bone.



Choose the right frame for your face.

People who have bought glasses in a physical store usually know what kind of frame fits them. Do not blindly choose vintage-style glasses according to your preference. Measure the distance between the temples of your old glasses so that the new ones are comfortable to wear. The General online glasses style is very rich. Because there is no shop rent and middlemen, the price is much cheaper than the traditional glasses shop.


An unlimited discount is not reasonable.

5 discount, 3 discount, 1.5 discount, we can see that glasses category discount is lower and lower. But glasses are not consumable, like cell phones, appliances, or even less frequently than they are. Because, unlike consumables, it has an incompressible cost structure. Behind such discounts, there is sometimes the marketing strategy of raising the price of glasses first and then lowering the price.


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CustomEyes

CustomEyes Provide a first-class experience, the best-customized eye care, a wide range of frames, contact lenses. The target is to create a high-tech, spa-like, relaxing environment under the care of a professional eye doctor. They provide a large selection of children's glasses. They accept all major insurance, dry eye diagnosis and security, diagnosis and treatment of glaucoma Lasik surgical treatment, cataract surgery in combination with diabetic patients, custom contact lenses, high prescription, bifocal lenses, and so on.

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