China Photochromic Lenses Buy Suppliers –  Monomer Blue Block Photochromic Bifocal  – YOLI

China Photochromic Lenses Buy Suppliers – Monomer Blue Block Photochromic Bifocal – YOLI

China Photochromic Lenses Buy Suppliers – Monomer Blue Block Photochromic Bifocal – YOLI

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We are proud of the high customer satisfaction and wide acceptance due to our persistent pursuit of high quality both on product and service for Progressive Lens Price , Ophthalmic Lenses , Photochromic , Teamwork is encouraged at all levels with regular campaigns. Our research group experiments on various developments during the industry for improvement within the solutions.
China Photochromic Lenses Buy Suppliers – Monomer Blue Block Photochromic Bifocal – YOLI Detail:

Photochromic lenses

Photochromic lenses are smartly crafted to automatically adjust from clear to dark (and vice versa). The lens is activated by UV light and eliminates the need to constantly switch between your eyeglasses and sunglasses. These lenses are available for both Single Vision, bifocal and Progressive.

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Bifocal lenses feature distance vision correction at the top half of the lens and near vision correction at the bottom; perfect if you need help with both. This type of lens is designed to conveniently work as both reading glasses and standard prescription eyeglasses.

Bifocal lenses work by providing two different prescriptions in one lens. If you look closely at this type of lens you‘ll see a line across the center; this is where the two different prescriptions meet. Since we tend to look down when reading a book or looking at our phones, the bottom half of the lens is designed to help with reading.

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The Dark Side of Blue Light

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Blue light, emitted by the sun, but also from the digital screens we’ve become so attached to, not only causes eye strain (which can lead to headaches and blurry vision) but may also disrupt your sleep cycle.

The study, published in June 2020, found those adults averaged 4 hours and 54 minutes on a laptop before the lockdown and 5 hours and 10 minutes after. They spent 4 hours and 33 minutes on the smartphone before the lockdown, and 5 hours and 2 minutes after. Screen time went up for television watching and gaming, too.

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Photochromic Blue Block Bifocal Lenses-The convenient choice

When you wear blue block photochromic lenses, you’re not just reaping the benefits of convenience; you’re guarding your eyes against detrimental over-exposure to blue light. And the Bifocal design spares you trouble of carrying two pairs of glasses if you have the problem of one glass for nearsighted use and the other one for farsighted use.

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Product detail pictures:

China Photochromic Lenses Buy Suppliers –  Monomer Blue Block Photochromic Bifocal  – YOLI detail pictures

China Photochromic Lenses Buy Suppliers –  Monomer Blue Block Photochromic Bifocal  – YOLI detail pictures

China Photochromic Lenses Buy Suppliers –  Monomer Blue Block Photochromic Bifocal  – YOLI detail pictures

China Photochromic Lenses Buy Suppliers –  Monomer Blue Block Photochromic Bifocal  – YOLI detail pictures


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We know that we only thrive if we can guarantee our combined rate competiveness and good quality advantageous at the same time for China Photochromic Lenses Buy Suppliers – Monomer Blue Block Photochromic Bifocal – YOLI , The product will supply to all over the world, such as: Haiti, Nepal, Brasilia, We supply professional service, prompt reply, timely delivery, excellent quality and best price to our customers. Satisfaction and good credit to every customer is our priority. We focus on every detail of order processing for customers till they have received safe and sound products with good logistics service and economical cost. Depending on this, our products are sold very well in the countries in Africa, the Mid-East and Southeast Asia.
  • Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
    5 Stars By Muriel from California - 2017.04.18 16:45
    Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
    5 Stars By Raymond from Armenia - 2018.07.26 16:51
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