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  • Wholesale Price China Wearing Bifocals - Ultravex – Universe Optical

Wholesale Price China Wearing Bifocals - Ultravex – Universe Optical Featured Image
  • Wholesale Price China Wearing Bifocals - Ultravex – Universe Optical
  • Wholesale Price China Wearing Bifocals - Ultravex – Universe Optical
  • Wholesale Price China Wearing Bifocals - Ultravex – Universe Optical

Wholesale Price China Wearing Bifocals - Ultravex – Universe Optical


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Our company promises all users of the first-class products and the most satisfying post-sale service. We warmly welcome our regular and new customers to join us for Lens Tech Optical , ophthalmic lenses uv blue , blue blocker resin , Our main objectives are to provide our customers worldwide with good quality, competitive price, satisfied delivery and excellent services.
Wholesale Price China Wearing Bifocals - 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:

Wholesale Price China Wearing Bifocals - Ultravex – Universe Optical detail pictures

Wholesale Price China Wearing Bifocals - Ultravex – Universe Optical detail pictures

Wholesale Price China Wearing Bifocals - Ultravex – Universe Optical detail pictures

Related Product Guide:
Our company since its inception, constantly regards product or service high quality as business life, continually improve creation technology, make improvements to product high-quality and consistently strengthen business total high-quality management, in strict accordance together with the national standard ISO 9001:2000 for Wholesale Price China Wearing Bifocals - Ultravex – Universe Optical , The product will supply to all over the world, such as: Naples , Panama , The Swiss , The company has perfect management system and after-sales service system. We devote ourselves to building a pioneer in the filter industry. Our factory is willing to cooperate with different customers domestic and overseas to gain better and better future.
    • Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
    5 Stars By Jo from US - 2018.06.09 12:42
    The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
    5 Stars By jari dedenroth from Durban - 2018.09.12 17:18
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