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  • Good quality Plano Concave Cylindrical Lens - Ultravex – Universe Optical

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  • Good quality Plano Concave Cylindrical Lens - Ultravex – Universe Optical
  • Good quality Plano Concave Cylindrical Lens - Ultravex – Universe Optical
  • Good quality Plano Concave Cylindrical Lens - Ultravex – Universe Optical

Good quality Plano Concave Cylindrical Lens - Ultravex – Universe Optical


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We know that we only thrive if we can easily guarantee our combined cost competiveness and high-quality advantageous at the same time for Buying Bifocals Online , Plastic Semi Finished Lens , Optical Lens Replacement , Our company warmly welcome friends from all over the world to visit, investigate and negotiate business.
Good quality Plano Concave Cylindrical 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:

Good quality Plano Concave Cylindrical Lens - Ultravex – Universe Optical detail pictures

Good quality Plano Concave Cylindrical Lens - Ultravex – Universe Optical detail pictures

Good quality Plano Concave Cylindrical Lens - Ultravex – Universe Optical detail pictures

Related Product Guide:
We've got a highly efficient group to deal with inquiries from shoppers. Our purpose is "100% client fulfillment by our product high-quality, price tag & our staff service" and enjoy a superb reputation amongst clientele. With quite a few factories, we will provide a wide variety of Good quality Plano Concave Cylindrical Lens - Ultravex – Universe Optical , The product will supply to all over the world, such as: Uganda, Swansea, Rio de Janeiro, At Present, our merchandise have been exported to more than sixty countries and different regions, such as Southeast Asia, America, Africa, Eastern Europe, Russia, Canada etc. We sincerely hope to establish wide contact with all potential customers both in China and the rest part of the world.
    • This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
    5 Stars By Doris from Israel - 2018.09.19 18:37
    The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
    5 Stars By Zoe from Brunei - 2017.08.18 18:38
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