China Bifocal Lenses Factories –  Blue Block Bifocal Lens  – YOLI

China Bifocal Lenses Factories – Blue Block Bifocal Lens – YOLI

China Bifocal Lenses Factories – Blue Block Bifocal Lens – YOLI

Product Detail

Product Tags

Related Video

Feedback (2)

"Sincerity, Innovation, Rigorousness, and Efficiency" could be the persistent conception of our enterprise to the long-term to produce together with clients for mutual reciprocity and mutual profit for Wholesale Optical Lens , 1.67 Optical Lens , 1.56 Photo Grey Lens , We fully welcome shoppers from all around the world to ascertain stable and mutually effective enterprise interactions, to have a dazzling long run jointly.
China Bifocal Lenses Factories – 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 Lenses Factories –  Blue Block Bifocal Lens  – YOLI detail pictures

China Bifocal Lenses Factories –  Blue Block Bifocal Lens  – YOLI detail pictures


Related Product Guide:

We keep on with the basic principle of "quality to start with, support very first, continuous improvement and innovation to meet the customers" for your management and "zero defect, zero complaints" as the quality objective. To great our service, we offer the items with all the superior top quality at the reasonable selling price for China Bifocal Lenses Factories – Blue Block Bifocal Lens – YOLI , The product will supply to all over the world, such as: Germany, Islamabad, Tunisia, Make sure you genuinely feel free to send us your requirements and we are going to respond for you asap. We now have got a skilled engineering group to serve for your just about every detailed needs. Cost-free samples could be sent to suit your needs personally to understand much more information. In an effort to meet your requires, be sure to seriously feel free to make contact with us. You may send us emails and contact us directly. Moreover, we welcome visits to our factory from around the globe for much better recognizing of our organization. nd objects. In our trade with merchants of numerous countries, we usually adhere for the principle of equality and mutual benefit. It is really our hope to market, by joint efforts, each trade and friendship to our mutual advantage. We look forward to getting your inquiries.
  • Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Dinah from Johor - 2018.12.11 11:26
    Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
    5 Stars By Ellen from Swaziland - 2017.09.16 13:44
    Write your message here and send it to us
    >