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Discount Price Progressive Photochromic Glasses - 1.61 Spin Photochromic Gray HMC Optical lenses – Boris

Discount Price Progressive Photochromic Glasses - 1.61 Spin Photochromic Gray HMC Optical lenses – Boris Featured Image
  • Discount Price Progressive Photochromic Glasses - 1.61 Spin Photochromic Gray HMC Optical lenses – Boris
  • Discount Price Progressive Photochromic Glasses - 1.61 Spin Photochromic Gray HMC Optical lenses – Boris
  • Discount Price Progressive Photochromic Glasses - 1.61 Spin Photochromic Gray HMC Optical lenses – Boris

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We thinks what buyers think, the urgency of urgency to act during the interests of a purchaser position of theory, allowing for much better high-quality, reduced processing costs, charges are more reasonable, won the new and outdated consumers the support and affirmation for One Lens Glasses, Progressive Eyewear, Single Vision Lenses, We are keeping durable small business relationships with additional than 200 wholesalers in the USA, the UK, Germany and Canada. For anyone who is intrigued in any of our products, make sure you experience free to speak to us.
Discount Price Progressive Photochromic Glasses - 1.61 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: 1.61 Specific Gravity: 1.30
Certification: CE/ISO9001 Abbe Value: 41
Diameter: 75/70/65mm Design: Asperical

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Basic color changing lens production principle:

Chemical substances of silver halide are added to the raw material (substrate) for making the lens, and the ionic reaction of silver halide is used to decompose into silver and halogen under the stimulation of strong light, which makes the lens colored. When the light becomes weak, it is combined into silver halide and the color becomes lighter.

Production Introduction

The discoloration factor needs to be decomposed, absorbed and polymerized, and the discoloration efficiency is low and the discoloration speed is slow.
Photochromic factors of spin change have better photoresponsiveness and faster color change.

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Discount Price Progressive Photochromic Glasses - 1.61 Spin Photochromic Gray HMC Optical lenses – Boris detail pictures

Discount Price Progressive Photochromic Glasses - 1.61 Spin Photochromic Gray HMC Optical lenses – Boris detail pictures

Discount Price Progressive Photochromic Glasses - 1.61 Spin Photochromic Gray HMC Optical lenses – Boris detail pictures

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We support our purchasers with ideal high-quality merchandise and significant level company. Becoming the specialist manufacturer in this sector, we now have received loaded practical encounter in producing and managing for Discount Price Progressive Photochromic Glasses - 1.61 Spin Photochromic Gray HMC Optical lenses – Boris , The product will supply to all over the world, such as: Suriname, Sevilla, Los Angeles, Our company now has many department, and there have more than 20 employees in our company. We set up sales shop, show room, and product warehouse. In the meantime, we registered our own brand. We have tightened inspection for quality of product.
    • Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces，a nice business partner.
    5 Stars By Maud from Bangkok - 2018.09.16 11:31
    The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
    5 Stars By Frank from US - 2017.09.29 11:19

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