Who should not take lutein? | KOALAEYE OPTICAL

Who should not take lutein?

How to Get Used to Progressive Lenses?

How to adjust to a pair of new glasses? How long does it take to adjust to a new pair of glasses? In general, there are several ways for adjusting to progressive lenses. In this section, we will show you some of them.

  1. Put on your new progressive glasses in the morning and wear them for at least one hour or two. The next morning, try a few more hours. Develop your tolerance to adjust to them.
  2. When you walk, look straight ahead, not down at your feet. And, point your nose in the direction you want to look, not just looking left or right with your eyes.
  3. Don’t switch between your new pair and the old one frequently.
  4. Make sure your progressive glasses fit properly and don’t slide down your nose.
  5. When you read, don’t move your eyes or head. Move the page or paper instead.
  6. Set your computer screen below eye level. You can achieve that by adjusting your desk or chair.


How Prescription Computer Glasses Work?

Ordinary glasses and radiation-proof screens don't filter out high-energy short-wave blue light, which is most harmful to the eyes. Prescription computer glasses can eliminate the eye potential fever, headache, fatigue, dryness, and other adverse symptoms caused by electromagnetic radiation. It has different penetration and absorption functions to different light and can resist reflection and strong light, and the user feels clear and natural vision after wearing it. Prescription computer glasses can significantly reduce eye strain, prevent headaches and reduce neck/shoulder back fatigue because computer prescription lenses are designed to help you focus your position in the middle area of your computer screen so that the entire lens provides a clear view of your computer screen. These specialized prescription glasses will provide the most comfortable view of your computer screen, as the entire lens is dedicated to providing a clear vision for your middle area.



Problems you may encounter when wearing your glasses.

The glasses are too tight. They clamp to the temple. Glasses slip easily. Too long or too short at the bend, and there are too small contact areas of the nose pad. Glasses are too far from the eye, and the lenses are crooked or asymmetrical. These are some of the problems you may encounter when wearing glasses.


Eyebrow frame

Just like an eyebrow, the big feature of the eyebrow frame is that the lines are relatively smooth, with curved radian like women's eyebrows, ergonomic, which can effectively reduce the pressure on the face of the glasses frame. And the design of the eyebrow line frame is beautiful and delicate, smooth and free, bringing you a cool visual experience.



The production process of titanium frames is complicated.

The production of titanium frames requires special processing equipment, special welding technology, and electroplating technology, which has many processing procedures and high production costs. In particular, some glasses choose the most difficult pure titanium andβtitanium. Titanium is very soft and very sticky, and very lively at high temperatures,so the processing is very difficult.


MODERN OPTICALS

It has been one of the most reliable eyeglasses stores in Houston since 1989. They provide precise technology and customer-focused services.They provide a wide range of sunglasses including branded sunglasses, designer frames, and contact lenses. Their main advantage is the world-class quality of their products and services. They have artfully moved beyond the conservative boundaries of the Lens Retail industry and are growing and expanding their business across the country. They provide a wide variety of designer glasses, sunglasses, safety glasses and sports glasses, and more.


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Can lens thickness affect eyeglasses definition?

The lens thickness of myopic glasses will not affect definition, so you can choose the glasses with appropriate degrees according to your own situation. It is recommended to choose the lens with a membrane, which can increase the transmittance and can play the effect of anti-ultraviolet and waterproof functions. The thickness of the lens is related to the refractive index of the material used in the lens. The higher the refractive index of the lens, the thinner it is. The so-called ultra-thin lens is the lens with a high refractive index. From the side view of the lens, there will be a fuzzy color phenomenon. Because the nearsighted lens is a concave lens, and the edge is similar to a prism, which can produce a prism effect. In addition, when you wear glasses, try to choose a smaller frame, so you can avoid the prism effect on the edge of the lens.

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