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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


Product Detail

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Our well-equipped facilities and superb good quality control throughout all stages of manufacturing enables us to guarantee total buyer gratification for Fiber Lenses , Flat Top 28 Bifocal , Blue Cut Single Vision Plastic Semi Finished Lens , As an expert specialized within this field, we've been committed to solving any problem of high temperature protection for users.
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:
Being supported by an state-of-the-art and skilled IT team, we could supply technical support on pre-sales & after-sales service for Factory making blue ray blocker - Ultravex – Universe Optical , The product will supply to all over the world, such as: Manila , Argentina , The Swiss , We have more than 100 works in the plant, and we also have a 15 guys work team to service our customers for before and after sales. Good quality is the key factor for the company to stand out from other competitors. Seeing is Believing, want more information? Just trial on its products!
    • The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
    5 Stars By Patricia from Afghanistan - 2018.11.02 11:11
    The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Julie from Hungary - 2018.12.22 12:52
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