China Freeform Progressive Lens Factories –  1.60 MR-8 Resin Lenses Offer Stress Free Clear Vision  – YOLI

China Freeform Progressive Lens Factories – 1.60 MR-8 Resin Lenses Offer Stress Free Clear Vision – YOLI

China Freeform Progressive Lens Factories – 1.60 MR-8 Resin Lenses Offer Stress Free Clear Vision – YOLI

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carry on to boost, to guarantee products excellent in line with market and consumer standard specifications. Our enterprise has a quality assurance system are actually established for Progressive+Lens, Wholesale Optical Lenses , Lens Progressive , We welcome new and previous customers from all walks of lifestyle to contact us for long run organization relationships and mutual achievements.
China Freeform Progressive Lens Factories – 1.60 MR-8 Resin Lenses Offer Stress Free Clear Vision – YOLI Detail:

Refractive Index 1.60 MR-8™

The best balanced high index lens material with the largest share of refractive index 1.60 lens material
market. MR-8 is suited to any strength ophthalmic lens and is a new standard in ophthalmic lens material.

Comparison of thickness of 1.60 MR-8 lens and 1.50 CR-39 lenses (-6.00D)

glasses lens

Abbe Number: A number that determinesthe viewing comfort of glasses

MR-8 Polycarbonate Acrylic CR-39 Crown glass
Refractive index 1.60 1.59 1.60 1.50 1.52
Abbe number 41 28~30 32 58 59

·Both high refractive index and high Abbe number provide optical performance similar to glass lenses.
·High Abbe number material such as MR-8 minimizes the prism effect (chromatic aberration) of lenses and provides comfortable use for all wearers.

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Strain Free

MR-8 resin is uniformly polymerized in a glass mold. Compared to injection molded polycarbonate lenses,
MR-8 resin lenses show minimal stress strain and offer stress free clear vision.

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emi hmc lens
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China Freeform Progressive Lens Factories –  1.60 MR-8 Resin Lenses Offer Stress Free Clear Vision  – YOLI detail pictures

China Freeform Progressive Lens Factories –  1.60 MR-8 Resin Lenses Offer Stress Free Clear Vision  – YOLI detail pictures

China Freeform Progressive Lens Factories –  1.60 MR-8 Resin Lenses Offer Stress Free Clear Vision  – YOLI detail pictures

China Freeform Progressive Lens Factories –  1.60 MR-8 Resin Lenses Offer Stress Free Clear Vision  – YOLI detail pictures

China Freeform Progressive Lens Factories –  1.60 MR-8 Resin Lenses Offer Stress Free Clear Vision  – YOLI detail pictures


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Good quality comes 1st; assistance is foremost; business enterprise is cooperation" is our business enterprise philosophy which is regularly observed and pursued by our company for China Freeform Progressive Lens Factories – 1.60 MR-8 Resin Lenses Offer Stress Free Clear Vision – YOLI , The product will supply to all over the world, such as: Florida, Algeria, Slovak Republic, With the goal of "zero defect". To care for the environment, and social returns, care employee social responsibility as own duty. We welcome friends from all over the world to visit and guide us so that we can achieve the win-win goal together.
  • The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By Ivy from San Francisco - 2017.03.28 12:22
    Staff is skilled, well-equipped, process is specification, products meet the requirements and delivery is guaranteed, a best partner!
    5 Stars By Jean Ascher from Yemen - 2017.11.29 11:09
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