• Cheap price Bifocal Lenses - Polycarbonate – Universe Optical

Cheap price Bifocal Lenses - Polycarbonate – Universe Optical


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We provide fantastic energy in top quality and advancement,merchandising,gross sales and marketing and operation for Bifocal Invisible , Plastic Lens , 1.59 Polycarbonate Impact Resistant , We sincerely welcome you come to visit us. Hope we have good cooperation in the future.
Cheap price Bifocal Lenses - 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:

Cheap price Bifocal Lenses - Polycarbonate – Universe Optical detail pictures

Cheap price Bifocal Lenses - Polycarbonate – Universe Optical detail pictures

Cheap price Bifocal Lenses - Polycarbonate – Universe Optical detail pictures


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We have been convinced that with joint attempts, the business enterprise between us will bring us mutual benefits. We could guarantee you product or service good quality and aggressive value for Cheap price Bifocal Lenses - Polycarbonate – Universe Optical , The product will supply to all over the world, such as: Cyprus, Bangladesh, Mauritania, "Good quality and reasonable price" are our business principles. If you are interested in our products or have any questions, make sure you feel free to contact us. We hope to establish cooperative relationships with you in the near future.
  • This company has a lot of ready-made options to choose and also could custom new program according to our demand, which is very nice to meet our needs.
    5 Stars By Eartha from Chile - 2018.02.08 16:45
    Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
    5 Stars By Lena from Eindhoven - 2018.04.25 16:46
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