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Massive Selection for Photochromic Progressive Lenses - 1.56 Bifocal Flat Top Photochromic Gray HMC Optical lenses – Boris

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  • Massive Selection for Photochromic Progressive Lenses - 1.56 Bifocal Flat Top Photochromic Gray HMC Optical lenses – Boris
  • Massive Selection for Photochromic Progressive Lenses - 1.56 Bifocal Flat Top Photochromic Gray HMC Optical lenses – Boris
  • Massive Selection for Photochromic Progressive Lenses - 1.56 Bifocal Flat Top Photochromic Gray HMC Optical lenses – Boris

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We emphasize development and introduce new products into the market every year for Single Lens Glasses, Pc Lenses, Plastic Lens, Welcome you to be a part of us alongside one another to create your company easier. We're normally your finest partner when you want to have your own organization.
Massive Selection for Photochromic Progressive Lenses - 1.56 Bifocal Flat Top 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: Bifocal Coating Film: HC/HMC/SHMC
Lenses Color: White(indoor) Coating Color: Green/Blue
Index: 1.56 Specific Gravity: 1.28
Certification: CE/ISO9001 Abbe Value: 35
Diameter: 70/28mm Design: Asperical

A bifocal lens

Features: Two focal points in a pair of lenses, and a small lens superimposed on a normal lens; For presbyopia patients to see far and near the use of alternating; The upper is the distance luminosity (sometimes flat), the lower is the reading luminosity; The distance degree is called the upper light, the near degree is called the lower light, the difference between the upper and lower luminosity is add (external luminosity);

Advantages: The presbyopia patients do not have to change glasses when looking near and far.

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Massive Selection for Photochromic Progressive Lenses - 1.56 Bifocal Flat Top Photochromic Gray HMC Optical lenses – Boris detail pictures

Massive Selection for Photochromic Progressive Lenses - 1.56 Bifocal Flat Top Photochromic Gray HMC Optical lenses – Boris detail pictures

Massive Selection for Photochromic Progressive Lenses - 1.56 Bifocal Flat Top Photochromic Gray HMC Optical lenses – Boris detail pictures

Related Product Guide:
We know that we only thrive if we can guarantee our combined price tag competiveness and top quality advantageous at the same time for Massive Selection for Photochromic Progressive Lenses - 1.56 Bifocal Flat Top Photochromic Gray HMC Optical lenses – Boris , The product will supply to all over the world, such as: Philippines, New York, Afghanistan, With the first-class solutions, excellent service, fast delivery and the best price, we've won highly praise foreign customers'. Our products have been exported to Africa, the Middle East, Southeast Asia and other regions.
    • The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Kama from Nairobi - 2017.12.09 14:01
    This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
    5 Stars By Lorraine from azerbaijan - 2017.03.08 14:45

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