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Frame and Case Website: www.universeeyewear.com

  • Manufactur standard Bifocal Flat Top - Ultravex – Universe Optical

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  • Manufactur standard Bifocal Flat Top - Ultravex – Universe Optical
  • Manufactur standard Bifocal Flat Top - Ultravex – Universe Optical
  • Manufactur standard Bifocal Flat Top - Ultravex – Universe Optical

Manufactur standard Bifocal Flat Top - Ultravex – Universe Optical


Product Detail

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We have the most advanced production equipment, experienced and qualified engineers and workers, recognized quality control systems and a friendly professional sales team pre/after-sales support for Single Vision Semi Finished Lens , lenses optical , Bifocal Deutsch , We have four leading products. Our products are best sold not only in the Chinese market, but also welcomed in the international market.
Manufactur standard Bifocal Flat Top - 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:

Manufactur standard Bifocal Flat Top - Ultravex – Universe Optical detail pictures

Manufactur standard Bifocal Flat Top - Ultravex – Universe Optical detail pictures

Manufactur standard Bifocal Flat Top - Ultravex – Universe Optical detail pictures

Related Product Guide:
While using the "Client-Oriented" organization philosophy, a rigorous top quality command process, highly developed production devices and a potent R&D workforce, we normally provide high quality products, outstanding solutions and aggressive charges for Manufactur standard Bifocal Flat Top - Ultravex – Universe Optical , The product will supply to all over the world, such as: Poland, Jordan, Malta, We have exported our products all over the world, especially the USA and European countries. Furthermore, all of our products are manufactured with advanced equipment and strict QC procedures to ensure high quality.If you are interested in any of our products, please don't hesitate to contact us. We will try our best to meet your needs.
    • The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly
    5 Stars By Joyce from Gambia - 2018.12.28 15:18
    The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Carey from Brazil - 2018.11.11 19:52
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