China Photochromic Lenses Price Factories –  1.67 Spin Coat Photochromic  – YOLI

China Photochromic Lenses Price Factories – 1.67 Spin Coat Photochromic – YOLI

China Photochromic Lenses Price Factories – 1.67 Spin Coat Photochromic – YOLI

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Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction for Blue Block Lenses , Eyeglass Lens , Lens Design , Our company has been devoting that "customer first" and committed to helping customers expand their business, so that they become the Big Boss !
China Photochromic Lenses Price Factories – 1.67 Spin Coat Photochromic – YOLI Detail:

The Photochromic Spin Coat Technology

Spin coating technique is used for making a thin coating on relatively flat substrates. The solution of material to be coated is deposited onto the substrate which is spun off at a high velocity in a range of 1000-8000 rpm and leaving a uniform layer.

spin coat lens

Spin-coating technology makes the photochromic coating on the surface of lens, so color only changes on lenses surface, while in-mass technology make the whole lens change color.

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Why Need Photochromic Lenses?

With the time change and the arrival of spring, our hours of sun exposure increase. Purchasing sunglasses is therefore essential to properly protect yourself against UV rays. However, lugging two pairs of glasses around can be annoying. That’s why there are photochromic lenses!

This type of lenses is ideal for the different levels of light both inside and outside. Photochromic lenses are clear lenses that react to ultraviolet rays. They therefore possess the ability to change colours depending on the light

lenses for glasses
photochromic

Protect Eyes With Blue Block Lens

Blue light is visible light with high energy in the range of 380 nanometers to 495 nanometers. This type of lens is designed to allow good blue light to pass through to help you, and at the same time prevent harmful blue light from passing through to your eyes.

Anti-blue light lenses can immediately reduce symptoms of digital eye strain, especially when working at night. Over time, wearing blue blockers while working on digital devices may help to normalize your circadian rhythm and risk of macular degeneration.

Advantages of 1.67 Material

High index 1.67 Single Vision lenses can be great for stronger prescriptions because they’re thin and light instead of thick and bulky. The 1.67 high-index lens material is a great choice for prescriptions between +/-6.00 and +/-8.00 sphere and above 3.00 cylinder. These lenses provide nice, sharp optics and a super thin appearance, and they work well for drill-mount frames when the prescription is too strong for middle index lens.

blue cut glasses


Product detail pictures:

China Photochromic Lenses Price Factories –  1.67 Spin Coat Photochromic  – YOLI detail pictures

China Photochromic Lenses Price Factories –  1.67 Spin Coat Photochromic  – YOLI detail pictures

China Photochromic Lenses Price Factories –  1.67 Spin Coat Photochromic  – YOLI detail pictures

China Photochromic Lenses Price Factories –  1.67 Spin Coat Photochromic  – YOLI detail pictures


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With a positive and progressive attitude to customer's curiosity, our organization repeatedly improves our products top quality to meet the wants of consumers and further focuses on safety, reliability, environmental necessities, and innovation of China Photochromic Lenses Price Factories – 1.67 Spin Coat Photochromic – YOLI , The product will supply to all over the world, such as: Swiss, Amman, Melbourne, We look forward to hearing from you, whether you are a returning customer or a new one. We hope you will find what you are looking for here, if not, please contact us immediately. We pride ourselves on top notch customer service and response. Thank you for your business and support!
  • The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
    5 Stars By Odelette from Bolivia - 2017.11.29 11:09
    Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
    5 Stars By Alberta from Malta - 2017.10.23 10:29
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