Wholesale Lenses Photochromic Manufacturers –  1.67 Spin Coat Photochromic  – YOLI

Wholesale Lenses Photochromic Manufacturers – 1.67 Spin Coat Photochromic – YOLI

Wholesale Lenses Photochromic Manufacturers – 1.67 Spin Coat Photochromic – YOLI

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We usually continually offer you the most conscientious consumer services, along with the widest variety of designs and styles with finest materials. These initiatives include the availability of customized designs with speed and dispatch for Best Progressive Lenses , Lenses Wholesale , Bifocal Photochromic Lens , We believe we will become a leader in developing and producing high quality products in both Chinese and international markets. We hope to cooperate with more friends for mutual benefits.
Wholesale Lenses Photochromic Manufacturers – 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:

Wholesale Lenses Photochromic Manufacturers –  1.67 Spin Coat Photochromic  – YOLI detail pictures

Wholesale Lenses Photochromic Manufacturers –  1.67 Spin Coat Photochromic  – YOLI detail pictures

Wholesale Lenses Photochromic Manufacturers –  1.67 Spin Coat Photochromic  – YOLI detail pictures

Wholesale Lenses Photochromic Manufacturers –  1.67 Spin Coat Photochromic  – YOLI detail pictures


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Our mission should be to turn out to be an innovative supplier of high-tech digital and communication devices by furnishing benefit added design and style, world-class manufacturing, and repair capabilities for Wholesale Lenses Photochromic Manufacturers – 1.67 Spin Coat Photochromic – YOLI , The product will supply to all over the world, such as: Hamburg, Mexico, Argentina, We always stick to the tenet of "sincerity, high quality, high efficiency, innovation". With years of efforts, we have established friendly and stable business relationships with worldwide customers. We welcome any of your inquiries and concerns for our products, and we are sure that we will offer just what you want, as we always believe that your satisfaction is our success.
  • This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
    5 Stars By Ida from Thailand - 2017.06.22 12:49
    This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
    5 Stars By Paula from belarus - 2017.05.02 18:28
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