• OEM Factory for First Bifocals - Polycarbonate – Universe Optical

OEM Factory for First Bifocals - Polycarbonate – Universe Optical


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With our abundant experience and considerate products and services, we have been recognized to be a reputable supplier for a lot of global consumers for High TRANSMITTANCE LENS , sapphire coating , Executive Bifocal Lenses , Our company has already set up a professional, creative and responsible team to develop clients with the multi-win principle.
OEM Factory for First Bifocals - 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:

OEM Factory for First Bifocals - Polycarbonate – Universe Optical detail pictures

OEM Factory for First Bifocals - Polycarbonate – Universe Optical detail pictures

OEM Factory for First Bifocals - Polycarbonate – Universe Optical detail pictures


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We are commitment to offer the competitive price ,outstanding products quality, as well as fast delivery for OEM Factory for First Bifocals - Polycarbonate – Universe Optical , The product will supply to all over the world, such as: United Kingdom, Russia, Nigeria, we have all day online sales to make sure the pre-sale and after-sale service in time. With all these supports, we can serve every customer with quality product and timely shipping with highly responsibility. Being a young growing company, we might not the best, but we are trying our best to be your good partner.
  • 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 Quyen Staten from Holland - 2017.04.08 14:55
    With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
    5 Stars By Emily from Latvia - 2018.06.26 19:27
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