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Factory making Fastest Photochromic Lenses - 1.71 Spin Photochromic Gray HMC Optical lenses – Boris

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To become the stage of realizing dreams of our employees! To build a happier, much more united and far more professional team! To reach a mutual profit of our clients, suppliers, the society and ourselves for Cycling Glasses Transition Lenses, Transitions Xtractive Motorcycle Glasses, Blue Light Lens Glasses, We are willing to give you the lowest price in the market, best quality and very nice sales service.Welcome to do bussines with us,let's be double win.
Factory making Fastest Photochromic Lenses - 1.71 Spin Photochromic Gray HMC Optical lenses – Boris Detail:

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Production Details

Place of Origin: Jiangsu Brand Name: BORIS
Model Number: Photochromic Lens Lenses Material: SR-55
Vision Effect: Single Vision Coating Film: HC/HMC/SHMC
Lenses Color: White(indoor) Coating Color: Green/Blue
Index: 1.71 Specific Gravity: 1.38
Certification: CE/ISO9001 Abbe Value: 37
Diameter: 75/70/65mm Design: Asperical

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1.71 is a counterattack product. In general, the higher the refractive index, the lower the Abbe number. The 1.67 Abbe number is 32, the 1.74 is 33, and the 1.71 can do 37. The counterattack is successful. The Abbe number is high, the dispersion is low, which is simply clearer.

Spin Coating technology is used to evenly coat discoloration factors on the outer surface of the lens to make the color more uniform and stable after discoloration, which can produce open and close reaction to light in a short time and protect eyes from strong light damage.

The appearance of film color changing technology has greatly expanded the market of color changing lenses because of its superior color changing performance:

1. Faster discoloration and fading

2. The background color is lighter and the color change is deeper (also known as bottomless color change)

3. Not limited by diopter

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Factory making Fastest Photochromic Lenses - 1.71 Spin Photochromic Gray HMC Optical lenses – Boris detail pictures

Factory making Fastest Photochromic Lenses - 1.71 Spin Photochromic Gray HMC Optical lenses – Boris detail pictures

Factory making Fastest Photochromic Lenses - 1.71 Spin Photochromic Gray HMC Optical lenses – Boris detail pictures


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Our business aims to operating faithfully, serving to all of our clients , and working in new technology and new machine continuously for Factory making Fastest Photochromic Lenses - 1.71 Spin Photochromic Gray HMC Optical lenses – Boris , The product will supply to all over the world, such as: Uzbekistan, Marseille, Johannesburg, The company attaches great importance to product quality and service quality, based on the business philosophy good with people, genuine to whole world, your satisfaction is our pursuit. we design products, According to customer's sample and requirements, to meet the needs of the market and offer different customers with personalized service. Our company warmly welcomes friends at home and abroad to visit, to discuss cooperation and seek common development!
  • This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
    5 Stars By Victoria from Germany - 2018.10.01 14:14
    This company has the idea of better quality, lower processing costs, prices are more reasonable, so they have competitive product quality and price, that's the main reason we chose to cooperate.
    5 Stars By Kevin Ellyson from Belarus - 2017.07.07 13:00