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Good Wholesale Vendors Polarized Photochromic Glasses - 1.59 PC Bifocal Invisible Photochromic Gray HMC Optical lenses – Boris

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  • Good Wholesale Vendors Polarized Photochromic Glasses - 1.59 PC Bifocal Invisible Photochromic Gray HMC Optical lenses – Boris
  • Good Wholesale Vendors Polarized Photochromic Glasses - 1.59 PC Bifocal Invisible Photochromic Gray HMC Optical lenses – Boris
  • Good Wholesale Vendors Polarized Photochromic Glasses - 1.59 PC Bifocal Invisible Photochromic Gray HMC Optical lenses – Boris

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With our leading technology also as our spirit of innovation,mutual cooperation, benefits and advancement, we'll build a prosperous future together with your esteemed organization for Aspheric Polycarbonate Lenses, Lens Lenses, 1.61 Photochromic, We warmly welcome you to build cooperation and generate a brilliant long term together with us.
Good Wholesale Vendors Polarized Photochromic Glasses - 1.59 PC Bifocal Invisible 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: 1.59 Specific Gravity: 1.22
Certification: CE/ISO9001 Abbe Value: 32
Diameter: 70/28mm Design: Asperical

What are the characteristics of glass lenses? High hardness, no toughness, easy to break when hit. It has high transparency and light transmittance of 92 percent. Chemically and physically stable, can resist the influence of all kinds of weather, and do not color, do not fade. Because of its heavy weight, it is not suitable for teenagers.

What are the advantages of resin lens? Resin lenses are made of diethylene glycol and propylene glycol lipid reaction polymerization. Light weight, good impact resistance, high temperature resistance, good light transmittance, close to the performance of glass lens, can block ultraviolet rays.

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What are the advantages of PC lenses? PC lens also known as: space piece or space piece, is made of optical grade PC material by injection molding processing. It has light weight, high impact strength, good weather resistance, good light transmittance, 100% ultraviolet absorption, non-toxic, and environmental protection, with a wide range of development prospects.

Production Introduction

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Most bifocals are used to replace two pairs of bifocals that are used to see far and see near, so the position and size of the bifocals’ far-viewing area and near-viewing area should correspond to the original two pairs of glasses. If the near vision is more dominant, the subslices can be larger and higher positioned; On the other hand, if more time is spent looking far away, the sub-slices will be correspondingly smaller and lower in position. There is no one kind of design can meet the needs of different situations. It should be selected and matched according to the actual visual needs of the wearers, and sometimes different designs should be adopted to meet the visual needs of different situations with large differences.

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Good Wholesale Vendors Polarized Photochromic Glasses - 1.59 PC Bifocal Invisible Photochromic Gray HMC Optical lenses – Boris detail pictures

Good Wholesale Vendors Polarized Photochromic Glasses - 1.59 PC Bifocal Invisible Photochromic Gray HMC Optical lenses – Boris detail pictures

Good Wholesale Vendors Polarized Photochromic Glasses - 1.59 PC Bifocal Invisible Photochromic Gray HMC Optical lenses – Boris detail pictures

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We have now a specialist, efficiency staff to provide good quality company for our consumer. We normally follow the tenet of customer-oriented, details-focused for Good Wholesale Vendors Polarized Photochromic Glasses - 1.59 PC Bifocal Invisible Photochromic Gray HMC Optical lenses – Boris , The product will supply to all over the world, such as: Malaysia, Seattle, Argentina, Our items are exported worldwide. Our customers are always satisfied with our reliable quality, customer-oriented services and competitive prices. Our mission is to continue to earn your loyalty by dedicating our efforts to the constant improvement of our merchandise and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate.
    • In China, we have many partners, this company is the most satisfying to us, reliable quality and good credit, it is worth appreciation.
    5 Stars By Gemma from Bulgaria - 2017.12.31 14:53
    The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Dorothy from Honduras - 2018.06.30 17:29

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