China Bifocal Flat Top Suppliers –  Blue Block Bifocal Lens  – YOLI

China Bifocal Flat Top Suppliers – Blue Block Bifocal Lens – YOLI

China Bifocal Flat Top Suppliers – Blue Block Bifocal Lens – YOLI

Product Detail

Product Tags

Related Video

Feedback (2)

Our merchandise are commonly identified and dependable by end users and will meet continually altering financial and social desires for Wholesale Eyeglass Lens , Blue Cut Glasses , Manufacture Lenses , We warmly welcome clients, enterprise associations and mates from all over the globe to speak to us and find cooperation for mutual rewards.
China Bifocal Flat Top Suppliers – Blue Block Bifocal Lens – YOLI Detail:

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.

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.

What Can I Use Blue Light Block Lenses For?

When you’re using your phone
E-reader or tablet use
When you’re on the computer

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 Bifocal Flat Top Suppliers –  Blue Block Bifocal Lens  – YOLI detail pictures

China Bifocal Flat Top Suppliers –  Blue Block Bifocal Lens  – YOLI detail pictures


Related Product Guide:

It is our responsibility to meet your needs and efficiently serve you. Your satisfaction is our best reward. We are looking forward to your visit for joint growth for China Bifocal Flat Top Suppliers – Blue Block Bifocal Lens – YOLI , The product will supply to all over the world, such as: Mozambique, Jersey, Tunisia, If you are interested in any of our products and solutions or would like to discuss a custom order, remember to feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.
  • Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!
    5 Stars By Eudora from Eindhoven - 2017.11.01 17:04
    Perfect services, quality products and competitive prices, we have work many times, every time is delighted, wish continue to maintain!
    5 Stars By Dolores from Greece - 2018.12.22 12:52
    Write your message here and send it to us
    >