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  • Factory making blue ray blocker - Ultravex – Universe Optical

Factory making blue ray blocker - Ultravex – Universe Optical Featured Image
  • Factory making blue ray blocker - Ultravex – Universe Optical
  • Factory making blue ray blocker - Ultravex – Universe Optical
  • Factory making blue ray blocker - Ultravex – Universe Optical

Factory making blue ray blocker - Ultravex – Universe Optical


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We keep improving and perfecting our products and service. At the same time, we work actively to do research and development for D Shaped Bifocal , Plano Concave Cylindrical Lens , Photochromic Bifocals , We have built a reliable reputation among many customers. Quality&customer first are always our constant pursuit. We spare no efforts to make better products. Look forward to long-term cooperation and mutual benefits!
Factory making blue ray blocker - 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:

Factory making blue ray blocker - Ultravex – Universe Optical detail pictures

Factory making blue ray blocker - Ultravex – Universe Optical detail pictures

Factory making blue ray blocker - Ultravex – Universe Optical detail pictures

Related Product Guide:
We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our administration ideal for Factory making blue ray blocker - Ultravex – Universe Optical , The product will supply to all over the world, such as: Bangalore, Lebanon, Kazakhstan, Thus far, our item associated with printer dtg a4 may be shown in most foreign nations as well as urban centers, which are sought after simply by targeted traffic. We all highly imagine that now we have the full capacity to present you with contented merchandise. Desire to collect requests of your stuff and produce the long-term co-operation partnership. We very seriously promise:Csame top quality, better price; exact same selling price, higher quality.
    • We have been looking for a professional and responsible supplier, and now we find it.
    5 Stars By Christine from Monaco - 2017.10.25 15:53
    The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
    5 Stars By Cherry from Swiss - 2017.03.08 14:45
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