How can I test myself for glaucoma? | KOALAEYE OPTICAL

How can I test myself for glaucoma?

Who looks good in transparent glasses?

Transparent glasses look good on almost all face shapes and skin tones for both men and women. Due to their versatility, they can mix and match with almost every outfit on any occasion. They are neither too old-fashioned nor showy among the crowd. You can confidently carry them with your office look and also, there is no problem hanging out with your friends.


The Price of Progressive Lens

On both sides of the lens of the progressive lens, some places are deformed, which makes the image blurred. In addition, it has a narrow field of view in the near and middle distances. The narrow focus point for a long time can easily make the eyes tired. It is suitable for the alternate vision of far, middle, and near. Under normal circumstances, the price of the progressive lens is different from the purchase merchant, region, brand, and quality, but the price of the progressive lens on the official website is between 30-85 US dollars. Of course, some products will be less than $30, or more than $85.



Optical Stores Provide Customer Experience

Traditional single product marketing has been far from meeting the needs of customers. It is necessary to apply practical artistic aesthetics to the decoration design of physical eyewear stores, product packaging, and marketing planning, to increase customers' experience of the store, increase store goodwill, brand memory, interest in the product, and stimulating customers' consumption. In reality, most eyewear retail stores are making great efforts in product selection, product display, consumer experience, marketing activities, service methods, and other aspects. For example, the introduction of themed display scenes in traditional optical stores, the layout of bricks-and-mortar stores of e-commerce to increase consumer service experience, and so on have achieved good results.


How much do a pure titanium eyeglass frame cost?

What’s the probable price of a a pure titanium frame? The price is not the same, due to customer demand. There are pure titanium frames, Beta titanium frames, and half titanium frames. Online shopping is different from physical stores, and online shopping prices are probably only more than 50% of the physical optical stores. The price of the pure titanium frame is more expensive, be in 500 above commonly. The frame of pure titanium appears sedate mature, suiting the man with a successful career quiet. The price of a titanium frame is relatively cheap, usually around 300. The titanium alloy frame is practical and suitable for students. Prices vary depending on the brand, style, material, and even location of the frame. The price of the eyeglass frame is determined by several aspects, like the brand material, the marketing mode, and so on.



Can't Use Alcohol To Clean Glasses

Generally speaking, alcohol is not suitable for cleaning resin lenses. Resin lenses are relatively soft and are usually coated with a film. It not only improves the hardness of the lens, but also has more other functions. The lens film is not suitable for cleaning with harsh cleaning agents. As we all know, alcohol has a certain stimulating effect, so it is harmful to the film of the lens.


What Are Progressive Lenses?

Progressive lenses have grown in popularity and are one of the most common solutions to treat vision loss that occurs with age or presbyopia. This eye condition occurs when the eye loses some of its flexibility and ability to adjust to clear seeing objects at different distances. Presbyopia often occurs among adults who are over age 40 and is very easy to correct with a proper and prompt diagnosis.

Progressive lenses are often used to correct this eye condition. Progressive lenses are a modern alternative to bifocal glasses, which provides two prescriptions in a single set of glasses. Bifocal glasses are a better solution than carrying around multiple pairs of glasses. Progressive lenses were developed to resolve some of those common issues and to provide better aesthetics. Progressive lenses provide a smooth transition and can accommodate up to three prescriptions and are a replacement for both bifocals and trifocals.


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How to choose blue light blocking glasses?

Nowadays, electronic products such as mobile phones and computers have become indispensable tools in our lives. While these high-tech products bring us convenience and fun, they also bring symptoms such as eye fatigue and myopia. Subsequently, blue light blocking glasses have also received everyone's attention. Anti-blue glasses are only suitable for people who use electronic products for a long time, not for people who are visually fatigued. Exposure to such unnaturally strong blue light for a long time every day, especially for teenagers and children, needs to pay more attention to the prevention of blue light. So, how to choose suitable blue light blocking glasses for kids?

Anti-blue light is necessary, but not all blue light can be filtered out, because blue light will interfere with the body's melatonin secretion after being over-filtered, thereby affecting sleep. Therefore, when choosing blue light blocking glasses, you should choose appropriately according to your own eyes.

For how to choose anti-blue glasses, consumers can distinguish from the color of the lenses. Generally speaking, a lens with a yellow color will have the effect of blocking blue light. But too dark lenses will affect the contrast sensitivity. Therefore, it is recommended that consumers choose moderately. In addition, consumers should also pay attention to whether the glasses products (lenses, frames) have conformity marks, etc. It is best to choose professional and well-known glasses shops to match glasses.

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