What Happens To Vitreous Gel After Detachment? | KOALAEYE OPTICAL

What Happens To Vitreous Gel After Detachment?

Why should you clean the eyeglass case?

Although the eyeglasses case is used less, it can not be separated from the glasses. If it is not cleaned for a long time, it will affect appearance and carry a lot of bacteria.


OSKIDE night driving glasses

With excellent night vision, this product can provide you with clear vision when driving at night, on cloudy or rainy days. In addition, it can protect you from the sun's harmful rays and bright headlights. Made of durable materials, they are flexible enough to withstand strenuous exercise and high-intensity outdoor activities. Equipped with polarizing lenses, they reduce glare and improve clarity when bright lights may be distracting, so they are perfect for sunny days or night driving. And it has UV 400 UV protection function. It protects your eyes from harmful ultraviolet and blue light.



Lunor - Glasses For Men

Many of Lunor's metal frames are made from high-quality titanium, gold, and stainless steel. In addition to the special process of making titanium, all-metal frames are made by hand in a factory in Germany, fully reflecting the craftsmanship and thought behind the production of the brand. The texture and professional demeanor of the glasses are strong. The brand is very good at combining classical and modern. What we can see is that the nose pad and the frames are made of pure titanium, so there's no allergic effect.


Driving Glasses - Conant

Conant is a well-known lens brand and a famous trademark in Shanghai. It is a listed company, a high-tech enterprise in Shanghai. It is one of the largest suppliers of Chinese glasses in the world market. And it is an early enterprise in the field of resin lens production in China.



Orthokeratology

Orthokeratology is a type of surgery that corrects the eyesight of the eye. It improves daytime vision through a rigid, highly breathable contact lens. Orthokeratology is the use of the principle of reverse geometry. Change the curvature of the cornea with orthokeratology lenses, to achieve the effect of non-surgical vision correction and prevention of myopia.

Although it can effectively improve vision, it still cannot solve the sequelae of high myopia, like macular degeneration and retinal detachment. Orthokeratology lenses were initially used by patients who wanted to temporarily go without glasses, so the websites of orthokeratology lenses in the United States continue to sell them primarily to young people and people who love sports.


Anti-fouling Coating

The lens coated with anti-reflection film is pretty prone to stain, and the stain will affect the transmittance of the lens. Microscopically, the anti-reflection film shows a porous structure, therefore, the oil is very easy to soak in it. The solution is to coat a layer of anti-fouling film with anti-oil performance on anti-reflection film. The film is very thin and will not change the optical performance of the anti-fouling film. The material is mainly fluoride. There are two processes, one is the immersion method, one is the vacuum coating method (the most commonly used).


Prix de venteA partir de
Prix de venteA partir de


What Are Trivex Lenses?

What is Trivex? Trivex lenses were first produced in 2001. Trivex lenses come with several features such as light, impact-resistance, and high-performance strength. Recently, the use of Trivex as ophthalmic lens material has grown in popularity. Lenses made from Trivex material fulfill the same safety standards as those made from polycarbonate.

In addition, because of Trivex’s manufacturing process, plastic lenses sporting Trivex material do not distort vision as much. Trivex lenses offer 100 percent protection from UAV and UAB rays, sharper central vision, and sharper peripheral vision. Trivex was developed for military applications, so it is good for outdoor use. Other benefits include resistance to chemicals and better light refraction.

So, in the following section, we will show you the advantages and disadvantages of the Trivex lenses.

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