What Causes Black Under Eyes? | KOALAEYE OPTICAL

What Causes Black Under Eyes?

How to choose progressive lenses

The progressive lens can effectively control the deepening of myopia, but there is no reliable empirical evidence. At present, the height of the lens frame is only about 30mm. The distance from the design of the transition interval is not enough, and the comfort of the eye is difficult to adjust the short distance. From the quality and technology, the foreign brand design process is stable and mature, but the price is too high, there are still a lot of people who are not easy to adapt. The parameters of progressive lenses need to be determined by strict optometry.


What Should You Do If Your Glasses Are Broken?

Professional eyewear repair shops have professional repair tools. It's relatively easy to fix the bent frame by yourself. Still, there are reasons to get a professional to fix them. Your local eyewear repair shop can quickly reshape metal and plastic frames and make sure they fit. Many professional optical shops will make small adjustments free of charge. The frame is completely broken and requires special tools and skills to fix. Frames are too fragile to repair at home, and trying to do so could cause even more damage to your frames. The lenses are damaged and you may need to replace them. Make sure your prescriptions are up to date. If your prescription is not up to date, you need to schedule an eye exam before changing your lenses.



Pure Titanium Glasses Frame Brand - Seiko

Seiko glasses, I believe, everyone has heard of this brand because Seiko glasses in the glasses industry are still relatively famous.Seiko is founded in 1881. It is one of the top ten pure titanium eyeglass brands in the world and enjoys a high reputation.So far, brand products have been involved in watches, optics, and other fields, and have done very wonderfully in different fields.Compared with similar products, its pure titanium spectacle frame is not only better than quality, but more in detail. Seiko's frame is divided into two categories: men and women.

There are business and professional styles.The two categories are divided into the full-frame and half-frame glasses frame. It can be seen that, in the style, Seiko glasses have a more clear, very specific positioning.For the common white-collar or company executives, the Seiko glasses frame is the most popular.


Visionworks

Eyeglass frames aren't just about sight, they're a fashion statement. In the Visionworks collection of designer glasses, there are top brands to choose from, including Nike, Ray-Ban, and Guess. By using the filter, you can browse the frames by category, gender, brand, price, color, lens type, and more, making it easy to buy glasses online. While the lenses sharpen your vision and bring the world into focus, the frames are a statement of your personality and style. If you want to buy glasses online, they offer a good price option.



Driving Glasses - ROCKYOU

Rockyou brand was founded in 2014, with the company adhering to the quality is life concept. With advanced equipment, professional team, and perfect management system, in line with the reputation, quality, service, efficient purpose, the company has gradually grown into a brand of excellence in this rapid economic tide.


How Are Glasses Made?

In this section, we will show you how glasses are made. Here are a few steps.

  1. Eyeglasses lenses are first made by an optician reviewing your prescription and taking a lens bank that closest matches your prescription.
  2. The optician puts the lens bank into a grinding machine and grinds it into a shape that matches your prescription even closer.
  3. Then the glasses lenses are edged and cut into a shape that fits the frame you chose.
  4. Last, put the cut lenses into a solution so as to protect them from scratches, then give them a tint and more.

After all steps are finished, the glasses are made successfully.


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The best frame is the one that suits you.

You can choose the full-frame, because the edge of the lens is relatively thick, which can block the thickness of the edge, so it is suitable for high myopia to choose. They can choose a smaller frame. The size of the eyeglass frame should match the pupil distance so that the edge thickness of the lens is thinner and they are more comfortable to wear. The size of the frame should be proportional to the size of the face. The upper edge of the frame should not be higher than the eyebrow and the eyebrow should not be visible in the lenses. The shape of the frame should match the face shape and skin tone to meet aesthetic requirements. Everyone's face size is different, so the smaller the frame is, the better, based on what fits you and what you like.

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