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  • Low price for Bifocal Night Driving Glasses - Ultravex – Universe Optical

Low price for Bifocal Night Driving Glasses - Ultravex – Universe Optical Featured Image
  • Low price for Bifocal Night Driving Glasses - Ultravex – Universe Optical
  • Low price for Bifocal Night Driving Glasses - Ultravex – Universe Optical
  • Low price for Bifocal Night Driving Glasses - Ultravex – Universe Optical

Low price for Bifocal Night Driving Glasses - Ultravex – Universe Optical


Product Detail

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With our loaded practical experience and thoughtful solutions, we now have been identified for a trusted provider for numerous intercontinental consumers for Tinted Bifocals , Bifocal Lenses , Photochromic Plastic , We always hold the philosophy of win-win, and build long-term cooperation relationship with customers from around the world.We believe that our growth base on customer's success, credit is our life.
Low price for Bifocal Night Driving Glasses - 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:

Low price for Bifocal Night Driving Glasses - Ultravex – Universe Optical detail pictures

Low price for Bifocal Night Driving Glasses - Ultravex – Universe Optical detail pictures

Low price for Bifocal Night Driving Glasses - Ultravex – Universe Optical detail pictures

Related Product Guide:
We always get the job done to be a tangible staff to ensure that we can easily offer you the best high-quality and the greatest value for Low price for Bifocal Night Driving Glasses - Ultravex – Universe Optical , The product will supply to all over the world, such as: Jersey, Zambia, Finland, We've been adhering to the philosophy of "attracting customers with the best items and excellent service". We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
    • The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!
    5 Stars By Naomi from Frankfurt - 2017.02.28 14:19
    We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
    5 Stars By Jenny from Australia - 2018.12.05 13:53
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