Wholesale Progressive Photochromic Companies –  1.67 Spin Coat Photochromic  – YOLI

Wholesale Progressive Photochromic Companies – 1.67 Spin Coat Photochromic – YOLI

Wholesale Progressive Photochromic Companies – 1.67 Spin Coat Photochromic – YOLI

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To meet the customers' over-expected satisfaction , we have our strong team to provide our best overall service which includes marketing, sales, designing, production, quality controlling, packing, warehousing and logistics for 1.67 Lenses Progressive , Sport Photochromic Lens , Stock Optical Lens , Our company is working by the operation principle of "integrity-based, cooperation created, people oriented, win-win cooperation". We hope we can have a friendly relationship with businessman from all over the world.
Wholesale Progressive Photochromic Companies – 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


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Our crew through skilled training. Skilled skilled knowledge, strong sense of company, to meet the company wants of customers for Wholesale Progressive Photochromic Companies – 1.67 Spin Coat Photochromic – YOLI , The product will supply to all over the world, such as: Norwegian, Orlando, Ghana, Many years of work experience, we have now realized the importance of providing good quality products and solutions and the best before-sales and after-sales services. Most problems between suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down those barriers to ensure you get what you want to the level you expect, when you want it. faster delivery time and the product you want is our Criterion .
Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
5 Stars By Deborah from Pakistan - 2017.11.11 11:41
We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
5 Stars By Erin from Southampton - 2018.05.13 17:00
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