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  • factory customized blue blocker glasses computer - Polycarbonate – Universe Optical

factory customized blue blocker glasses computer - Polycarbonate – Universe Optical Featured Image
  • factory customized blue blocker glasses computer - Polycarbonate – Universe Optical
  • factory customized blue blocker glasses computer - Polycarbonate – Universe Optical
  • factory customized blue blocker glasses computer - Polycarbonate – Universe Optical

factory customized blue blocker glasses computer - Polycarbonate – Universe Optical


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Dedicated to strict high-quality management and considerate purchaser support, our experienced employees members are usually available to discuss your specifications and be certain full shopper satisfaction for Plano Concave Cylindrical Lens , Sunlens , Rx Lenses , We warmly welcome merchants from your home and overseas to contact us and set up business enterprise partnership with us, and we'll do our greatest to serve you.
factory customized blue blocker glasses computer - 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:

factory customized blue blocker glasses computer - Polycarbonate – Universe Optical detail pictures

factory customized blue blocker glasses computer - Polycarbonate – Universe Optical detail pictures

factory customized blue blocker glasses computer - Polycarbonate – Universe Optical detail pictures

Related Product Guide:
We continue to keep increasing and perfecting our solutions and service. At the same time, we operate actively to do research and enhancement for factory customized blue blocker glasses computer - Polycarbonate – Universe Optical , The product will supply to all over the world, such as: Angola , California , Mexico , Due to our dedication, our products are well known throughout the world and our export volume continuously grows every year. We will continue to strive for excellence by providing high quality products that will exceed the expectation of our customers.
    • Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
    5 Stars By Matthew Tobias from Maldives - 2018.09.12 17:18
    The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
    5 Stars By Margaret from Kyrgyzstan - 2018.02.04 14:13
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