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

New Arrival China Round Top Bifocal Semi Finished Lens - Ultravex – Universe Optical Featured Image
  • New Arrival China Round Top Bifocal Semi Finished Lens - Ultravex – Universe Optical
  • New Arrival China Round Top Bifocal Semi Finished Lens - Ultravex – Universe Optical
  • 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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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" and the theory of "quality the basic, belief the very first and management the advanced" for Optical Lens Blanks , 1.59 Polycarbonate , blue blocker glasses , If possible, please send your requirements with a detailed list including the style/item and quantity you require. We will then send our best prices to you.
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

Related Product Guide:
Usually customer-oriented, and it's our ultimate focus on to be not only by far the most reliable, trustable and honest provider, but also the partner for our customers for New Arrival China Round Top Bifocal Semi Finished Lens - Ultravex – Universe Optical , The product will supply to all over the world, such as: Marseille , Adelaide , Bandung , Our company has already have pass the ISO standard and we're fully respect our customer 's patents and copyrights. If the customer provides their own designs, We will guarantee that they will likely be the only one can have that merchandise. We hoping that with our good products can bring our customers a great fortune.
    • The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
    5 Stars By Rosalind from Holland - 2018.06.05 13:10
    The company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.
    5 Stars By Bruno Cabrera from Ecuador - 2017.03.08 14:45
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