China Polycarbonate Sunglass Lenses Manufacturers –  1.59 PC Blue Block Bifocal Lens  – YOLI

China Polycarbonate Sunglass Lenses Manufacturers – 1.59 PC Blue Block Bifocal Lens – YOLI

China Polycarbonate Sunglass Lenses Manufacturers – 1.59 PC Blue Block Bifocal Lens – YOLI

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Adhering into the principle of "quality, provider, performance and growth", we now have gained trusts and praises from domestic and intercontinental consumer for China Optical Lens , Lens Bifocal , Blue Cut Lenses , We fully welcome customers from all over the world to establish stable and mutually beneficial business relationships, to have a bright future together.
China Polycarbonate Sunglass Lenses Manufacturers – 1.59 PC Blue Block Bifocal Lens – YOLI Detail:

Why Polycarbonate Lenses?

Thinner and lighter than plastic, polycarbonate (impact-resistant) lenses are shatter-proof and provide 100% UV protection, making them the optimal choice for kids and active adults. They’re also ideal for strong prescriptions since they do not add thickness when correcting vision, minimizing any distortion.

How Do Bifocal Lenses Work?

Bifocal eyeglass lenses contain two lens powers to help you see objects at all distances after you lose the ability to naturally change the focus of your eyes due to age, also known as presbyopia.

blue block lenses

Due to this specific function, bifocal lenses are most commonly prescribed to people over the age of 40 to help compensate for the natural degradation of vision due to the aging process.

bifocal lenses
glass lense

7.5 Hours/ Day

7.5 Hours is the daily screen time average we spending at our screens. It’s important that we protect our eyes. You wouldn’t go out on a sunny summer day without sunglasses, so why would you not protect your eyes from the light that your screen emits?

Blue Light Sucks

Blue light is commonly known to cause “Digital Eye Strain” which includes: dry eyes, headaches, blurred vision, and to negatively affect your sleep. Even if you don’t experience this, your eyes are still negatively affected by blue light.

lens resin

Blue Light Blocking Bifocal Lens

Blue light blocking bifocal lenses have two different prescription powers in one lens, giving those who wear them the benefits of two pairs of glasses in one. Bifocals offer convenience because you no longer have to carry around two pairs of glasses.

Typically an adjustment period is necessary for most new bifocal wearers due to the two prescriptions in one lens. Over time, your eyes will learn to move effortlessly between the two prescriptions as you move from one task to the next. The best way to achieve this quickly is by wearing new bifocal reading glasses as often as possible, so your eyes get used to them.

blue cut


Product detail pictures:

China Polycarbonate Sunglass Lenses Manufacturers –  1.59 PC Blue Block Bifocal Lens  – YOLI detail pictures

China Polycarbonate Sunglass Lenses Manufacturers –  1.59 PC Blue Block Bifocal Lens  – YOLI detail pictures


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Our items are commonly identified and trusted by people and can fulfill repeatedly altering economic and social wants of China Polycarbonate Sunglass Lenses Manufacturers – 1.59 PC Blue Block Bifocal Lens – YOLI , The product will supply to all over the world, such as: Cyprus, Hungary, Turkmenistan, Most problems between suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question items they do not understand. We break down people barriers to ensure you get what you want to the level you expect, when you want it. Faster delivery time and the product you want is our Criterion .
  • The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
    5 Stars By Jane from Milan - 2018.12.11 11:26
    The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
    5 Stars By Janet from Egypt - 2017.06.16 18:23
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