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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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Our pursuit and firm aim should be to "Always fulfill our buyer requirements". We carry on to produce and structure top-quality excellent solutions for equally our aged and new consumers and accomplish a win-win prospect for our consumers as well as us for Designer Bifocals , Focus Tunable Lens , Plano Concave Cylindrical Lens , Our professional technical team will be wholeheartedly at your service. We sincerely welcome you to visit our website and company and send us your inquiry.
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 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 Excellent quality Bifocal And Varifocal - Polycarbonate – Universe Optical , The product will supply to all over the world, such as: Juventus, Sevilla, Monaco, Our factory is equipped with complete facility in 10000 square meters, which makes us be able to satisfy the producing and sales for most auto part solutions. Our advantage is full category, high quality and competitive price! Based on that, our products win a high admiration both at home and abroad.
    • The company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.
    5 Stars By Marian from Zurich - 2017.05.02 18:28
    The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Ingrid from South Africa - 2017.01.28 19:59
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