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Factory made hot-sale High Index Photochromic Lenses - 1.71 Spin Photochromic Gray HMC Optical lenses – Boris

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  • Factory made hot-sale High Index Photochromic Lenses - 1.71 Spin Photochromic Gray HMC Optical lenses – Boris
  • Factory made hot-sale High Index Photochromic Lenses - 1.71 Spin Photochromic Gray HMC Optical lenses – Boris
  • Factory made hot-sale High Index Photochromic Lenses - 1.71 Spin Photochromic Gray HMC Optical lenses – Boris

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continue to enhance, to be certain solution top quality in line with market and buyer standard requirements. Our corporation has a excellent assurance program are actually established for Women"s Photochromic Sunglasses, Bifocal Progressive Lenses, Photochromic Motorcycle Sunglasses, Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us.
Factory made hot-sale High Index Photochromic Lenses - 1.71 Spin Photochromic Gray HMC Optical lenses – Boris Detail:

1

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 made hot-sale High Index Photochromic Lenses - 1.71 Spin Photochromic Gray HMC Optical lenses – Boris detail pictures

Factory made hot-sale High Index Photochromic Lenses - 1.71 Spin Photochromic Gray HMC Optical lenses – Boris detail pictures

Factory made hot-sale High Index Photochromic Lenses - 1.71 Spin Photochromic Gray HMC Optical lenses – Boris detail pictures

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We'll make every effort and hard work being outstanding and excellent, and speed up our techniques for standing during the rank of global top-grade and high-tech enterprises for Factory made hot-sale High Index Photochromic Lenses - 1.71 Spin Photochromic Gray HMC Optical lenses – Boris , The product will supply to all over the world, such as: California, Rome, Azerbaijan, We can meet the various needs of customers at home and abroad. We welcome new and old customers to come to consult & negotiate with us. Your satisfaction is our motivation! Let us work together to write a brilliant new chapter!
    • It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
    5 Stars By Letitia from Indonesia - 2018.12.05 13:53
    The company has a good reputation in this industry, and finally it tured out that choose them is a good choice.
    5 Stars By Beatrice from Libya - 2017.06.29 18:55

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