Wholesale Sunglasses Photochromic Lenses Suppliers –  1.67 Spin Coat Photochromic  – YOLI

Wholesale Sunglasses Photochromic Lenses Suppliers – 1.67 Spin Coat Photochromic – YOLI

Wholesale Sunglasses Photochromic Lenses Suppliers – 1.67 Spin Coat Photochromic – YOLI

Product Detail

Product Tags

Related Video

Feedback (2)

We'll make every effort and hard work to be superb and excellent, and speed up our steps for standing inside the rank of intercontinental top-grade and high-tech enterprises for Eye Lens Optical , Eyeglass Lenses Blanks , Sunglasses Photochromic Lenses , We welcome new and old shoppers to make contact with us by telephone or mail us inquiries by mail for foreseeable future company associations and attaining mutual achievements.
Wholesale Sunglasses Photochromic Lenses Suppliers – 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.

product

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 Sunglasses Photochromic Lenses Suppliers –  1.67 Spin Coat Photochromic  – YOLI detail pictures

Wholesale Sunglasses Photochromic Lenses Suppliers –  1.67 Spin Coat Photochromic  – YOLI detail pictures

Wholesale Sunglasses Photochromic Lenses Suppliers –  1.67 Spin Coat Photochromic  – YOLI detail pictures

Wholesale Sunglasses Photochromic Lenses Suppliers –  1.67 Spin Coat Photochromic  – YOLI detail pictures


Related Product Guide:

we can easily offer you high-quality products and solutions, competitive rate and very best shopper support. Our destination is "You come here with difficulty and we give you a smile to take away" for Wholesale Sunglasses Photochromic Lenses Suppliers – 1.67 Spin Coat Photochromic – YOLI , The product will supply to all over the world, such as: Lithuania, Barbados, Germany, What is good price? We provide customers with factory price. In the premise of good quality, efficiency must be paid attention to and maintain appropriate low and healthy profits. What is a fast delivery? We make the delivery according to customers' requirements. Although delivery time depends on the order quantity and the complexity of it, we still try to supply products in time. Sincerely hope we could have long term business relationship.
  • Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Honey from Zurich - 2017.12.02 14:11
    We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
    5 Stars By Miguel from Stuttgart - 2017.06.19 13:51
    Write your message here and send it to us
    >