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  • OEM China Bifocal V Varifocal - Ultravex – Universe Optical

OEM China Bifocal V Varifocal - Ultravex – Universe Optical Featured Image
  • OEM China Bifocal V Varifocal - Ultravex – Universe Optical
  • OEM China Bifocal V Varifocal - Ultravex – Universe Optical
  • OEM China Bifocal V Varifocal - Ultravex – Universe Optical

OEM China Bifocal V Varifocal - Ultravex – Universe Optical


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Well-run equipment, expert income workforce, and far better after-sales expert services; We are also a unified large family, anyone stick to the corporate value "unification, dedication, tolerance" for PC lens , UV400 lens , Lente Bifocal Invisible , We sincerely welcome close friends to barter company and start cooperation with us. We hope to affix hands with mates in different industries to make a excellent future.
OEM China Bifocal V Varifocal - 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:

OEM China Bifocal V Varifocal - Ultravex – Universe Optical detail pictures

OEM China Bifocal V Varifocal - Ultravex – Universe Optical detail pictures

OEM China Bifocal V Varifocal - Ultravex – Universe Optical detail pictures

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To be the stage of realizing dreams of our employees! To build a happier, more united and more professional team! To reach a mutual benefit of our customers, suppliers, the society and ourselves for OEM China Bifocal V Varifocal - Ultravex – Universe Optical , The product will supply to all over the world, such as: Naples , Mongolia , Turin , We'll continue to devote ourselves to market & product development and build a well-knit service to our customer to create a more prosperous future. Please contact us today to find out how we can work together.
    • A good manufacturers, we have cooperated twice, good quality and good service attitude.
    5 Stars By Elsie from Portugal - 2018.07.26 16:51
    Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Nina from Istanbul - 2017.09.30 16:36
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