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  • Wholesale Price China Wearing Bifocals - Ultravex – Universe Optical

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  • Wholesale Price China Wearing Bifocals - Ultravex – Universe Optical
  • Wholesale Price China Wearing Bifocals - Ultravex – Universe Optical
  • Wholesale Price China Wearing Bifocals - Ultravex – Universe Optical

Wholesale Price China Wearing Bifocals - Ultravex – Universe Optical


Product Detail

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Our products and solutions are greatly recognized and trustworthy by customers and may fulfill constantly changing financial and social requires for Cylindrical Lenses , Achromatic Doublet Lenses , Bifocal Blue Light Glasses , Since the manufacturing facility founded, we have now committed on the progress of new products. While using the social and economic pace, we are going to continue to carry forward the spirit of "high high-quality, efficiency, innovation, integrity", and persist with the operating principle of "credit to start with, customer initially, top quality excellent". We'll make a amazing long run in hair output with our companions.
Wholesale Price China Wearing Bifocals - Ultravex – Universe Optical Detail:

Ultravex

High impact hard resin lens series

Parameters

Reflective Index 1.57, 1.61
UV UV400, UV++
Designs Spherical, Aspherical
Coatings UC, HC, HMC+EMI, SUPERHYDROPHOBIC, BLUECUT
Available Finished, Semi-finished

Benefits

• Particularly resistant to high impact

• Easy edging, normal edging machines are fine

• Good optical features, higher ABBE value

• Suitable for drilling and mounting rimless frames


Properties

Ultravex CR-39™

Poly

 Mid-Index Hi-Index
ABBE

42

58

31

 34-41 32-42
Scratch Resistance (Bayer)

0.5

1

0.2

 0.3-0.5

0.5
FDA Impact Resistance

Pass

Fail

Pass

Fail

 Some Pass
Specific Gravity

1.16

1.32

1.22

 1.20-1.34 1.30-1.40
Refractive Index

1.58

1.5

1.59

 1.53-1.57 1.59-1.71
Chemical Resistance Good Good Unacceptable Good Good

Processing

Ultravex

 CR-39™

Poly

 Mid-Index Hi-Index
Surfacing Good Very good Difficult Good Good
Tint Rate Average

Fast

 Non-tintable Average Fast
Typical Center Thickness 1.3mm 1.88mm 1.5mm 1.5mm 1.5mm
Product detail pictures:

Wholesale Price China Wearing Bifocals - Ultravex – Universe Optical detail pictures

Wholesale Price China Wearing Bifocals - Ultravex – Universe Optical detail pictures

Wholesale Price China Wearing Bifocals - Ultravex – Universe Optical detail pictures

Related Product Guide:
We keep improving and perfecting our products and service. At the same time, we work actively to do research and development for Wholesale Price China Wearing Bifocals - Ultravex – Universe Optical , The product will supply to all over the world, such as: Istanbul, Mexico, Ghana, With the goal of "zero defect". To care for the environment, and social returns, care employee social responsibility as own duty. We welcome friends from all over the world to visit and guide us so that we can achieve the win-win goal together.
    • The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
    5 Stars By Hedda from Philippines - 2018.09.08 17:09
    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 Laura from The Swiss - 2017.04.08 14:55
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