• China Manufacturer for Round Seg Bifocal - Polycarbonate – Universe Optical

China Manufacturer for Round Seg Bifocal - Polycarbonate – Universe Optical


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We insist on offering high quality production with good business concept, honest sales and the best and fast service. it will bring you not only the high quality product and huge profit, but the most significant is to occupy the endless market for High ABBE LENS , Best Optical Lenses , Bifocal Blue Light Glasses , Teamwork is encouraged at all levels with regular campaigns. Our research team experiments on various developments in the industry for improvement in the products.
China Manufacturer for Round Seg Bifocal - 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:

China Manufacturer for Round Seg Bifocal - Polycarbonate – Universe Optical detail pictures

China Manufacturer for Round Seg Bifocal - Polycarbonate – Universe Optical detail pictures

China Manufacturer for Round Seg Bifocal - Polycarbonate – Universe Optical detail pictures


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It adheres on the tenet "Honest, industrious, enterprising, innovative" to acquire new solutions continuously. It regards prospects, success as its personal success. Let us build prosperous future hand in hand for China Manufacturer for Round Seg Bifocal - Polycarbonate – Universe Optical , The product will supply to all over the world, such as: Iceland, Boston, Hyderabad, Ensuring high product quality by choosing the best suppliers, we have also implemented comprehensive quality control processes throughout our sourcing procedures. Meanwhile, our access to a large range of factories, coupled with our excellent management, also ensures that we can quickly fill your requirements at the best prices, regardless the order size.
  • The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Odelette from New Zealand - 2018.06.09 12:42
    We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
    5 Stars By Katherine from Munich - 2017.01.28 18:53
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