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  • factory customized blue blocker glasses computer - Polycarbonate – Universe Optical

factory customized blue blocker glasses computer - Polycarbonate – Universe Optical Featured Image
  • factory customized blue blocker glasses computer - Polycarbonate – Universe Optical
  • factory customized blue blocker glasses computer - Polycarbonate – Universe Optical
  • factory customized blue blocker glasses computer - Polycarbonate – Universe Optical

factory customized blue blocker glasses computer - Polycarbonate – Universe Optical


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We retain bettering and perfecting our merchandise and service. At the same time, we do the job actively to do research and improvement for Round Seg Bifocal , blue blockers , Photochromic Bifocals , Leading the trend of this field is our persistent objective. Supplying first class solutions is our intention. To create a beautiful upcoming, we wish to cooperate with all close friends in the home and overseas. Should you have got any interest in our products and solutions, remember to never wait to call us.
factory customized blue blocker glasses computer - Polycarbonate – Universe Optical Detail:

Polycarbonate

Parameters

Reflective Index 1.591
Abbe Value 31
UV Protection 400
Available Finished, Semi-finished
Designs Single Vision, Bifocal, Progressive
Coating Tintable HC, Non tintable HC; HMC, HMC+EMI, Super Hydrophobic

Power Range

Polycarbonate

Other Materials
MR-8

MR-7

MR-174

 Acrylic Mid-Index CR39 Glass
Index

1.59

 1.61 1.67 1.74 1.61 1.55 1.50 1.52
Abbe Value 31

42

 32

33

32

 34-36 58 59
Impact Resistance Excellent Excellent Good Good Average Average Good Bad
FDA/Drop-ball Test

Yes

 Yes No

No

 No No No No
Drilling for Rimless Frames Excellent Good Good Good Average Average Good Good
Specific Gravity

1.22

 1.3 1.35 1.46 1.3 1.20-1.34 1.32 2.54
Heat Resistance(ºC) 142-148 118 85

78

 88-89

—

 84 >450

Benefits

• Break resistant and high-impact

• Good choice to those who love sports

• Good choice to those who do a lot of outdoor activities

• Block harmful UV lights and solar rays

• Suitable for all kinds of frames, especially rimless and half-rim frames

• Light and thin edge contribute to aesthetical appeal

• Suitable to all groups, especially the children and sportsmen

• Thin thickness, light weight, light burden to children’s nose bridge

• High impact material is safer to the energetic children

• Perfect protection to the eyes

• Prolonged product lifespan

Product detail pictures:

factory customized blue blocker glasses computer - Polycarbonate – Universe Optical detail pictures

factory customized blue blocker glasses computer - Polycarbonate – Universe Optical detail pictures

factory customized blue blocker glasses computer - Polycarbonate – Universe Optical detail pictures

Related Product Guide:
Our company insists all along the quality policy of "product good quality is base of enterprise survival; buyer fulfillment will be the staring point and ending of an company; persistent improvement is eternal pursuit of staff" and also the consistent purpose of "reputation very first, shopper first" for factory customized blue blocker glasses computer - Polycarbonate – Universe Optical , The product will supply to all over the world, such as: Sao Paulo , Hamburg , Netherlands , We will supply much better products with diversified designs and professional services. We sincerely welcome friends from over the world to visit our company and cooperate with us on the basis of long-term and mutual benefits.
    • The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
    5 Stars By Patricia from Jordan - 2017.08.16 13:39
    The company has a good reputation in this industry, and finally it tured out that choose them is a good choice.
    5 Stars By Dale from Ecuador - 2018.06.18 19:26
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