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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


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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:
Our progress depends about the advanced products ,fantastic talents and continuously strengthened technology forces for Wholesale Price China Wearing Bifocals - Ultravex – Universe Optical , The product will supply to all over the world, such as: Nigeria, Netherlands, Australia, Providing Quality Items, Excellent Service, Competitive Prices and Prompt Delivery. Our products and solutions are selling well both in domestic and foreign markets. Our company is trying to be one important suppliers in China.
    • In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.
    5 Stars By Camille from Austria - 2018.09.16 11:31
    This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately， we successfully completed the procurement tasks.
    5 Stars By Priscilla from Denver - 2017.10.25 15:53

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