• New Arrival China Round Top Bifocal Semi Finished Lens - Ultravex – Universe Optical

New Arrival China Round Top Bifocal Semi Finished Lens - Ultravex – Universe Optical


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New Arrival China Round Top Bifocal Semi Finished Lens - 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:

New Arrival China Round Top Bifocal Semi Finished Lens - Ultravex – Universe Optical detail pictures

New Arrival China Round Top Bifocal Semi Finished Lens - Ultravex – Universe Optical detail pictures

New Arrival China Round Top Bifocal Semi Finished Lens - Ultravex – Universe Optical detail pictures


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Our primary target will be to provide our clients a serious and responsible small business relationship, supplying personalized attention to all of them for New Arrival China Round Top Bifocal Semi Finished Lens - Ultravex – Universe Optical , The product will supply to all over the world, such as: Hyderabad, Peru, Puerto Rico, Now, we professionally supplies customers with our main products And our business is not only the "buy" and "sell", but also focus on more. We target to be your loyal supplier and long-term cooperator in China. Now, We hope to be the friends with you.
  • The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly
    5 Stars By Katherine from Barbados - 2017.08.18 18:38
    Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Atalanta from Seattle - 2017.06.19 13:51
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