• Factory best selling blue blocker safety glasses - Polycarbonate – Universe Optical

Factory best selling blue blocker safety glasses - Polycarbonate – Universe Optical


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Persisting in "High high quality, Prompt Delivery, Aggressive Price", we've established long-term cooperation with clients from the two overseas and domestically and get new and old clients' superior comments for Sv Polycarbonate Lenses , C28 Bifocal , blue blocker safety glasses , We sincerely look forward to hearing from you. Give us a opportunity to show you our professionalism and enthusiasm. We have been sincerely welcome excellent friends from numerous circles at dwelling and overseas occur to cooperate!
Factory best selling blue blocker safety glasses - 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 best selling blue blocker safety glasses - Polycarbonate – Universe Optical detail pictures

Factory best selling blue blocker safety glasses - Polycarbonate – Universe Optical detail pictures

Factory best selling blue blocker safety glasses - Polycarbonate – Universe Optical detail pictures


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We enjoy a very good reputation among our customers for our excellent product quality, competitive price and the best service for Factory best selling blue blocker safety glasses - Polycarbonate – Universe Optical , The product will supply to all over the world, such as: Pakistan, Angola, Italy, Company name, is always regarding quality as company' s foundation, seeking for development via high degree of credibility , abiding by ISO quality management standard strictly, creating top-ranking company by spirit of progress-marking honesty and optimism.
  • We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
    5 Stars By Mavis from US - 2017.04.28 15:45
    We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
    5 Stars By Kitty from Lahore - 2017.12.19 11:10
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