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  • Excellent quality Bifocal And Varifocal - Polycarbonate – Universe Optical

Excellent quality Bifocal And Varifocal - Polycarbonate – Universe Optical Featured Image
  • Excellent quality Bifocal And Varifocal - Polycarbonate – Universe Optical
  • Excellent quality Bifocal And Varifocal - Polycarbonate – Universe Optical
  • Excellent quality Bifocal And Varifocal - Polycarbonate – Universe Optical

Excellent quality Bifocal And Varifocal - Polycarbonate – Universe Optical


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With responsible good quality method, good status and excellent client services, the series of solutions produced by our company are exported to lots of countries and regions for Sv Plastic Lenses , Flat Top 28 Bifocal Lenses , Blue ray block lens , "Change for that improved!" is our slogan, which means "A better globe is before us, so let's take pleasure in it!" Change for the better! Are you all set?
Excellent quality Bifocal And Varifocal - Polycarbonate – Universe Optical Detail:

Polycarbonate

Parameters

Reflective Index 1.591
Abbe Value 31
UV Protection 400
Available Finished, Semi-finished
Designs Single Vision, Bifocal, Progressive
Coating Tintable HC, Non tintable HC; HMC, HMC+EMI, Super Hydrophobic

Power Range

Polycarbonate

Other Materials
MR-8

MR-7

MR-174

 Acrylic Mid-Index CR39 Glass
Index

1.59

 1.61 1.67 1.74 1.61 1.55 1.50 1.52
Abbe Value 31

42

 32

33

32

 34-36 58 59
Impact Resistance Excellent Excellent Good Good Average Average Good Bad
FDA/Drop-ball Test

Yes

 Yes No

No

 No No No No
Drilling for Rimless Frames Excellent Good Good Good Average Average Good Good
Specific Gravity

1.22

 1.3 1.35 1.46 1.3 1.20-1.34 1.32 2.54
Heat Resistance(ºC) 142-148 118 85

78

 88-89

—

 84 >450

Benefits

• Break resistant and high-impact

• Good choice to those who love sports

• Good choice to those who do a lot of outdoor activities

• Block harmful UV lights and solar rays

• Suitable for all kinds of frames, especially rimless and half-rim frames

• Light and thin edge contribute to aesthetical appeal

• Suitable to all groups, especially the children and sportsmen

• Thin thickness, light weight, light burden to children’s nose bridge

• High impact material is safer to the energetic children

• Perfect protection to the eyes

• Prolonged product lifespan

Product detail pictures:

Excellent quality Bifocal And Varifocal - Polycarbonate – Universe Optical detail pictures

Excellent quality Bifocal And Varifocal - Polycarbonate – Universe Optical detail pictures

Excellent quality Bifocal And Varifocal - Polycarbonate – Universe Optical detail pictures

Related Product Guide:
With reliable excellent approach, great name and ideal consumer services, the series of products and solutions produced by our company are exported to many countries and regions for Excellent quality Bifocal And Varifocal - Polycarbonate – Universe Optical , The product will supply to all over the world, such as: Bangkok , Vancouver , Canada , Adhering to the principle of "Enterprising and Truth-Seeking, Preciseness and Unity", with technology as the core, our company continues to innovate, dedicated to providing you with the highest cost-effective solutions and meticulous after-sales service. We firmly believe that: we're outstanding as we have been specialized.
    • Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
    5 Stars By Marian from Mexico - 2017.06.25 12:48
    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 Antonia from Azerbaijan - 2018.05.22 12:13
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